{"id":3019,"date":"2026-07-21T08:14:02","date_gmt":"2026-07-21T08:14:02","guid":{"rendered":"https:\/\/guanmalabel.com\/blog\/how-to-choose-release-liner\/"},"modified":"2026-07-21T08:28:00","modified_gmt":"2026-07-21T08:28:00","slug":"how-to-choose-release-liner","status":"publish","type":"post","link":"https:\/\/guanmalabel.com\/vi\/blog\/how-to-choose-release-liner\/","title":{"rendered":"C\u00e1ch ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u00f9 h\u1ee3p: Khung ra quy\u1ebft \u0111\u1ecbnh"},"content":{"rendered":"<div class=\"seo-blog-content\" style=\"max-width:880px;margin:0 auto;padding:32px 16px;\">\n<p style=\"margin:0 0 18px;color:#6b7280;\">C\u1eadp nh\u1eadt th\u00e1ng 7 n\u0103m 2026<\/p>\n<p style=\"margin:0 0 18px;\"><strong>C\u00e1ch ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/strong> ngh\u0129a l\u00e0 l\u00e0m cho v\u1eadt li\u1ec7u n\u1ec1n, l\u1ef1c t\u00e1ch, h\u00f3a h\u1ecdc l\u1edbp ph\u1ee7, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u s\u1ea3n xu\u1ea5t v\u00e0 d\u00e1n nh\u00e3n c\u1ee7a b\u1ea1n \u2014 kh\u00f4ng ch\u1ec9 ch\u1ecdn chi ph\u00ed th\u1ea5p nh\u1ea5t tr\u00ean m\u1ed7i m\u00e9t vu\u00f4ng. Ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u00f9 h\u1ee3p cho y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 gi\u00fap tr\u00e1nh d\u1eebng d\u00e2y chuy\u1ec1n, \u0111\u1ee9t m\u00e0ng cu\u1ed9n v\u00e0 c\u1eb7n tr\u00ean nh\u00e3n ho\u00e0n thi\u1ec7n.<\/p>\n<div style=\"margin:24px 0;padding:18px 22px;background:#f5f5f5;border:1px solid #e0e0e0;border-left:4px solid #2d2d2d;\">\n<p style=\"margin:0;font-weight:600;\">T\u00f3m l\u1ea1i:<\/p>\n<p style=\"margin:8px 0 0;\">X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 d\u00ednh v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e1n, gh\u00e9p ch\u00fang v\u1edbi c\u1ea5p l\u1ef1c t\u00e1ch \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp b\u1eb1ng th\u1eed nghi\u1ec7m FINAT FTM 3 ho\u1eb7c ISO 29862, r\u1ed3i ch\u1ecdn v\u1eadt li\u1ec7u n\u1ec1n b\u1eb1ng gi\u1ea5y ho\u1eb7c m\u00e0ng ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 trong \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng, \u0111\u1ed9 \u1ea9m v\u00e0 \u1ee9ng su\u1ea5t c\u1eaft b\u1ebf. X\u00e1c minh l\u1ef1a ch\u1ecdn b\u1eb1ng th\u1eed nghi\u1ec7m tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng tr\u01b0\u1edbc khi ch\u1ed1t th\u00f4ng s\u1ed1.<\/p>\n<\/div>\n<div style=\"margin:24px 0;padding:18px 22px;background:#fff;border:1px solid #e0e0e0;\">\n<p style=\"margin:0 0 12px;font-weight:600;\">\u0110i\u1ec3m ch\u00ednh<\/p>\n<ul style=\"margin:0;padding-left:20px;\">\n<li>L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh l\u00e0 l\u1edbp n\u1ec1n ph\u1ee7 silicone b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t keo v\u00e0 ki\u1ec3m so\u00e1t m\u1ee9c \u0111\u1ed9 d\u1ec5 t\u00e1ch c\u1ee7a c\u1ea5u tr\u00fac nh\u00e3n g\u1ed3m l\u1edbp m\u1eb7t nh\u00e3n v\u00e0 keo kh\u1ecfi l\u1edbp \u0111\u1ebf.<\/li>\n<li>C\u00f3 n\u0103m tham s\u1ed1 l\u1ef1a ch\u1ecdn ch\u1ee7 ch\u1ed1t v\u00e0 hai lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ch\u00ednh: l\u1edbp \u0111\u1ebf b\u1eb1ng gi\u1ea5y v\u00e0 l\u1edbp \u0111\u1ebf d\u1ea1ng m\u00e0ng.<\/li>\n<li>Th\u1eed nghi\u1ec7m FTM 3 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 b\u00e0n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf t\u1ed1c \u0111\u1ed9 300 mm\/ph\u00fat. H\u00e0nh vi c\u1ee7a \u0111\u01b0\u1eddng d\u00e2y \u1edf t\u1ed1c \u0111\u1ed9 200\u2013300 m\/ph\u00fat v\u1eabn ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c minh b\u1eb1ng th\u1eed nghi\u1ec7m.<\/li>\n<li>C\u00e1c chi ph\u00ed \u1ea9n nh\u01b0 th\u1eddi gian th\u1ef1c hi\u1ec7n, MOQ, t\u00ednh kh\u1ea3 d\u1ee5ng t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 t\u1ef7 l\u1ec7 t\u1eeb ch\u1ed1i th\u01b0\u1eddng l\u1edbn h\u01a1n \u0111\u01a1n gi\u00e1 th\u1ea5p h\u01a1n.<\/li>\n<li>S\u1eed d\u1ee5ng l\u00f3t gi\u1ea5y cho nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao; chuy\u1ec3n sang l\u00f3t phim \u1edf \u0111\u1ed9 \u1ea9m cao, \u0111\u1ec3 th\u01b0 gi\u00e3n l\u00e2u, ho\u1eb7c trong m\u00f4i tr\u01b0\u1eddng chuy\u1ec3n \u0111\u1ed5i m\u00e0i m\u00f2n.<\/li>\n<\/ul>\n<\/div>\n<p style=\"margin:0 0 16px;\">Vi\u1ec7c ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh cho keo c\u1ee7a b\u1ea1n r\u1ea5t quan tr\u1ecdng v\u00ec l\u1edbp \u0111\u1ebf t\u1ea1o \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 h\u1ed7 tr\u1ee3 cho l\u1edbp m\u1eb7t nh\u00e3n, b\u1ea3o \u0111\u1ea3m l\u1edbp \u0111\u1ebf t\u00e1ch kh\u1ecfi keo tr\u01a1n tru v\u00e0 duy tr\u00ec kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c t\u1ed1c \u0111\u1ed9 d\u00e1n c\u00f9ng y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m. Khi so s\u00e1nh c\u00e1c v\u1eadt li\u1ec7u, h\u00e3y nh\u1edb r\u1eb1ng l\u1edbp \u0111\u1ebf ki\u1ec3m so\u00e1t \u0111\u1eb7c t\u00ednh t\u00e1ch v\u00e0 h\u00e0nh vi gia c\u00f4ng c\u00f9ng v\u1edbi l\u1edbp m\u1eb7t nh\u00e3n v\u00e0 keo.<\/p>\n<p style=\"margin:0 0 16px;\">Hi\u1ec3u bi\u1ebft v\u1ec1 l\u1edbp l\u00f3t gi\u1ea3i ph\u00f3ng b\u1eaft \u0111\u1ea7u t\u1eeb c\u00f4ng vi\u1ec7c c\u1ed1t l\u00f5i c\u1ee7a ch\u00fang: l\u1edbp ph\u1ee7 gi\u1ea3i ph\u00f3ng tr\u00ean l\u1edbp n\u1ec1n gi\u1ea5y ho\u1eb7c m\u00e0ng polyester cho ph\u00e9p l\u1edbp l\u00f3t b\u1ea3o v\u1ec7 ch\u1ea5t k\u1ebft d\u00ednh cho \u0111\u1ebfn khi s\u1ea3n ph\u1ea9m k\u1ebft d\u00ednh \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh th\u1ef1c s\u1ef1 l\u00e0m g\u00ec<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_01.png\" alt=\"L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh th\u1ef1c s\u1ef1 c\u00f3 t\u00e1c d\u1ee5ng g\u00ec \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh l\u00e0 l\u1edbp n\u1ec1n b\u1eb1ng gi\u1ea5y ho\u1eb7c m\u00e0ng polyester \u0111\u01b0\u1ee3c ph\u1ee7 ch\u1ea5t ch\u1ed1ng d\u00ednh \u2014 th\u01b0\u1eddng l\u00e0 silicone \u2014 mang keo nh\u1ea1y \u00e1p cho \u0111\u1ebfn khi nh\u00e3n ho\u1eb7c b\u0103ng keo \u0111\u01b0\u1ee3c d\u00e1n. L\u1edbp n\u00e0y ng\u0103n nhi\u1ec5m b\u1ea9n v\u00e0 oxy h\u00f3a, tr\u00e1nh li\u00ean k\u1ebft s\u1edbm v\u00e0 ki\u1ec3m so\u00e1t m\u1ee9c \u0111\u1ed9 d\u1ec5 t\u00e1ch c\u1ee7a c\u1ea5u tr\u00fac nh\u00e3n kh\u1ecfi l\u1edbp \u0111\u1ebf khi c\u1ea5p nh\u00e3n v\u00e0 c\u1eaft b\u1ebf.<\/p>\n<p style=\"margin:0 0 16px;\">M\u1ed9t ch\u1ee9c n\u0103ng kh\u00e1c c\u1ee7a l\u1edbp \u0111\u1ebf l\u00e0 b\u1ea3o \u0111\u1ea3m \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc. Trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t nh\u00e3n, l\u1edbp m\u1eb7t nh\u00e3n, keo v\u00e0 l\u1edbp n\u1ec1n \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh m\u1ed9t \u0111\u01a1n v\u1ecb t\u00edch h\u1ee3p trong c\u00f9ng m\u1ed9t h\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ec3 c\u00e1c l\u1edbp lu\u00f4n t\u01b0\u01a1ng th\u00edch. Trong gia c\u00f4ng li\u00ean t\u1ee5c t\u1ed1c \u0111\u1ed9 cao, b\u1ea5t k\u1ef3 hi\u1ec7n t\u01b0\u1ee3ng k\u00e9o gi\u00e3n, co ng\u00f3t, cong v\u00eanh ho\u1eb7c r\u00e1ch n\u00e0o \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y \u0111\u1ee9t m\u00e0ng cu\u1ed9n ho\u1eb7c l\u1ec7ch v\u1ecb tr\u00ed \u0111\u0103ng k\u00fd.<\/p>\n<p style=\"margin:0 0 16px;\">D\u00f9ng l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh l\u00e0 thi\u1ebft y\u1ebfu trong m\u1ecdi c\u1ea5u tr\u00fac nh\u1ea1y \u00e1p v\u00ec l\u1edbp ph\u1ee7 ch\u1ed1ng d\u00ednh chuy\u00ean d\u1ee5ng ph\u00f9 h\u1ee3p b\u1ea3o \u0111\u1ea3m \u0111\u1eb7c t\u00ednh t\u00e1ch ph\u00f9 h\u1ee3p v\u00e0 b\u00f3c s\u1ea1ch kh\u1ecfi keo. L\u1edbp \u0111\u1ebf n\u1ec1n gi\u1ea5y v\u00e0 n\u1ec1n m\u00e0ng cho c\u00e1c m\u1ee9c t\u00e1ch kh\u00e1c nhau; l\u1ef1c c\u1ea7n thi\u1ebft ph\u1ee5 thu\u1ed9c v\u00e0o l\u1edbp ph\u1ee7 ch\u1ed1ng d\u00ednh c\u1ee5 th\u1ec3, \u0111\u1ed9 d\u00ednh c\u1ee7a keo v\u00e0 g\u00f3c b\u00f3c. Khi ch\u1ecdn c\u1ea5p t\u00e1ch ph\u00f9 h\u1ee3p, \u0111\u01a1n v\u1ecb gia c\u00f4ng so s\u00e1nh c\u00e1c tham s\u1ed1 n\u00e0y \u0111\u1ec3 \u0111\u1ea1t kh\u1ea3 n\u0103ng t\u00e1ch \u1ed5n \u0111\u1ecbnh v\u00e0 s\u1ea1ch \u1edf t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n. V\u00ec v\u1eady, ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh c\u1ea7n c\u00e2n \u0111\u1ed1i ch\u1ea5t n\u1ec1n, l\u1edbp ph\u1ee7 v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng thay v\u00ec ch\u1ecdn m\u1ed9t c\u1ea5p v\u1eadt li\u1ec7u.<\/p>\n<p style=\"margin:0 0 16px;\">C\u00e1c \u0111\u1ecbnh ngh\u0129a v\u1ec1 h\u00e0nh vi t\u00e1ch v\u00e0 quy tr\u00ecnh th\u1eed do c\u00e1c t\u1ed5 ch\u1ee9c ng\u00e0nh nh\u01b0 x\u00e2y d\u1ef1ng v\u00e0 duy tr\u00ec <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a> v\u00e0 <a href=\"https:\/\/www.astm.org\" rel=\"nofollow noopener\" target=\"_blank\">ASTM<\/a>.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">N\u0103m tham s\u1ed1 \u0111\u1ec3 ch\u1ecdn \u0111\u00fang lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_02.png\" alt=\"N\u0103m tham s\u1ed1 \u0111\u1ec3 ch\u1ecdn \u0111\u00fang lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">C\u00f3 th\u1ec3 thu h\u1eb9p quy\u1ebft \u0111\u1ecbnh l\u1ef1a ch\u1ecdn v\u00e0o n\u0103m tham s\u1ed1. Ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c ch\u1ecdn \u0111\u00fang lo\u1ea1i cho \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 \u2014 l\u1edbp \u0111\u1ebf gi\u1ea5y ho\u1eb7c l\u1edbp \u0111\u1ebf m\u00e0ng \u2014 r\u1ed3i \u0111i\u1ec1u ch\u1ec9nh l\u1ef1c t\u00e1ch, h\u00f3a h\u1ecdc l\u1edbp ph\u1ee7, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng. M\u1eb7c d\u00f9 c\u00e1c tham s\u1ed1 n\u00e0y kh\u00f4ng t\u1ea1o th\u00e0nh m\u00f4 h\u00ecnh nh\u00e2n qu\u1ea3 ho\u00e0n ch\u1ec9nh (c\u00e1c bi\u1ebfn s\u1ed1 kh\u00e1c, nh\u01b0 \u0111\u1ed9 d\u00e0y l\u1edbp v\u00e0 h\u00f3a h\u1ecdc, c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0nh vi b\u00f3c), ch\u00fang l\u00e0 c\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh ti\u00eau chu\u1ea9n cho \u0111\u01a1n v\u1ecb gia c\u00f4ng v\u00e0 nh\u00f3m mua h\u00e0ng.<\/p>\n<div class=\"ecc-stat-strip\" style=\"display:flex;flex-wrap:wrap;gap:14px;margin:30px 0;\">\n<div class=\"ecc-stat\" style=\"flex:1;min-width:150px;padding:18px 20px;background:#f5f5f5;border:1px solid #e0e0e0;\"><span class=\"ecc-stat-num\" style=\"display:block;font-size:1.5rem;font-weight:700;\">5<\/span><span class=\"ecc-stat-label\" style=\"display:block;font-size:.85rem;color:#6b7280;\">h\u1ecd v\u1eadt ch\u1ea5t c\u01a1 b\u1ea3n<\/span><\/div>\n<div class=\"ecc-stat\" style=\"flex:1;min-width:150px;padding:18px 20px;background:#f5f5f5;border:1px solid #e0e0e0;\"><span class=\"ecc-stat-num\" style=\"display:block;font-size:1.5rem;font-weight:700;\">3<\/span><span class=\"ecc-stat-label\" style=\"display:block;font-size:.85rem;color:#6b7280;\">C\u00e1c c\u1ea5p l\u1ef1c t\u00e1ch<\/span><\/div>\n<div class=\"ecc-stat\" style=\"flex:1;min-width:150px;padding:18px 20px;background:#f5f5f5;border:1px solid #e0e0e0;\"><span class=\"ecc-stat-num\" style=\"display:block;font-size:1.5rem;font-weight:700;\">180\u00b0<\/span><span class=\"ecc-stat-label\" style=\"display:block;font-size:.85rem;color:#6b7280;\">g\u00f3c b\u00f3c tr\u00ean m\u1ed7i FTM 3 \/ ISO 29862<\/span><\/div>\n<div class=\"ecc-stat\" style=\"flex:1;min-width:150px;padding:18px 20px;background:#f5f5f5;border:1px solid #e0e0e0;\"><span class=\"ecc-stat-num\" style=\"display:block;font-size:1.5rem;font-weight:700;\">300<\/span><span class=\"ecc-stat-label\" style=\"display:block;font-size:.85rem;color:#6b7280;\">t\u1ed1c \u0111\u1ed9 ki\u1ec3m tra mm\/ph\u00fat<\/span><\/div>\n<\/div>\n<ol style=\"margin:0 0 20px;padding-left:20px;\">\n<li>H\u1ecd v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n \u2013 d\u1ea1ng gi\u1ea5y (th\u1ee7y tinh, SCK, CCK ho\u1eb7c kraft nhi\u1ec1u l\u1edbp) ho\u1eb7c m\u00e0ng (PET, BOPP ho\u1eb7c gi\u1ea5y t\u1ed5ng h\u1ee3p).<\/li>\n<li>C\u1ea5p l\u1ef1c t\u00e1ch &#8211; d\u1ea3i l\u1ef1c c\u1ea7n \u0111\u1ec3 t\u00e1ch c\u1ea5u tr\u00fac g\u1ed3m l\u1edbp m\u1eb7t nh\u00e3n v\u00e0 keo kh\u1ecfi l\u1edbp \u0111\u1ebf, \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh nh\u1eb9, trung b\u00ecnh ho\u1eb7c ch\u1eb7t theo \u0111\u1ed9 d\u00ednh v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e1n.<\/li>\n<li>H\u00f3a h\u1ecdc ph\u1ee7 \u2013 cho d\u00f9 l\u1edbp gi\u1ea3i ph\u00f3ng ti\u00eau chu\u1ea9n, fluorosilicone (th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi PSA silicon) hay t\u1ef7 l\u1ec7 vi sai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho b\u0103ng ph\u1ee7 hai l\u1edbp (t\u1ef7 l\u1ec7 C2S).<\/li>\n<li>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc \u2013 th\u01b0\u1edbc \u0111o th\u01b0\u1edbc c\u1eb7p l\u00f3t, \u0111\u1ed9 ph\u1eb3ng c\u1ee7a n\u00f3 v\u00e0 xu h\u01b0\u1edbng cong c\u1ee7a n\u00f3. Nh\u1eefng kh\u00eda c\u1ea1nh n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd \u0111\u1ec3 c\u1eaft khu\u00f4n hi\u1ec7u qu\u1ea3.<\/li>\n<li>M\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng \u2013 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00e0 nh\u00e3n th\u00e0nh ph\u1ea9m s\u1ebd g\u1eb7p ph\u1ea3i, ch\u1eb3ng h\u1ea1n nh\u01b0 nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m, ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/li>\n<\/ol>\n<p style=\"margin:0 0 16px;\">Trong nghi\u00ean c\u1ee9u giai th\u1eeba 2\u2074 v\u1ec1 16 c\u00f4ng th\u1ee9c PSA, \u0111\u1ed9 d\u00e0y l\u1edbp v\u00e0 n\u1ed3ng \u0111\u1ed9 ch\u1ea5t t\u0103ng c\u01b0\u1eddng \u1ea3nh h\u01b0\u1edfng l\u1edbn nh\u1ea5t \u0111\u1ebfn l\u1ef1c b\u00f3c c\u1ee7a l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh, v\u1edbi t\u01b0\u01a1ng t\u00e1c \u0111\u00e1ng k\u1ec3 gi\u1eefa hai y\u1ebfu t\u1ed1. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y n\u0103m tham s\u1ed1 h\u1eefu \u00edch cho l\u1ef1a ch\u1ecdn ban \u0111\u1ea7u nh\u01b0ng kh\u00f4ng th\u1ec3 thay th\u1ebf th\u1eed nghi\u1ec7m l\u1edbp \u0111\u1ebf. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p b\u00f3c 180 \u0111\u1ed9 \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a n\u00eau tr\u00ean \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 b\u1edfi <a href=\"https:\/\/www.iso.org\/standard\/88050.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO<\/a> v\u00e0 <a href=\"https:\/\/store.astm.org\/d3330_d3330m-04r25.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM<\/a>.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">C\u00e1c lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh kh\u00e1c nhau: Gi\u1ea5y so v\u1edbi m\u00e0ng<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_03.png\" alt=\"C\u00e1c lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh: Gi\u1ea5y v\u00e0 m\u00e0ng \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">Trong c\u00e1c lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh, l\u1edbp \u0111\u1ebf gi\u1ea5y v\u1eabn \u0111\u01b0\u1ee3c d\u00f9ng r\u1ed9ng r\u00e3i nh\u1ea5t trong gia c\u00f4ng nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao v\u00ec k\u1ebft h\u1ee3p \u0111\u1ed9 c\u1ee9ng theo chi\u1ec1u m\u00e1y, \u0111\u1ed9 d\u00e0y th\u1ea5p v\u00e0 c\u1eaft b\u1ebf s\u1ea1ch. L\u1edbp \u0111\u1ebf m\u00e0ng polyester thay th\u1ebf gi\u1ea5y khi c\u1ea7n \u0111\u1ed9 b\u1ec1n cao h\u01a1n, ch\u1ed1ng \u1ea9m, chi\u1ec1u d\u00e0i th\u00e1o cu\u1ed9n l\u1edbn, \u0111i\u1ec1u ki\u1ec7n gia c\u00f4ng c\u00f3 ma s\u00e1t cao ho\u1eb7c dung sai k\u00edch th\u01b0\u1edbc nghi\u00eam ng\u1eb7t h\u01a1n.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:24px 0;font-size:.95rem;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:600;margin-bottom:8px;color:#2d2d2d;\">Glassine-CCK-PET-BOPP-T\u1ed5ng h\u1ee3p 5 \u00d7 3 Ma tr\u1eadn quy\u1ebft \u0111\u1ecbnh<\/caption>\n<thead>\n<tr style=\"background:#2d2d2d;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">V\u1eadt li\u1ec7u c\u01a1 b\u1ea3n<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 b\u1ea3n \/caliper<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Max d\u1ecbch v\u1ee5 temp.<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">T\u1ed1t nh\u1ea5t cho<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Glassine SCK<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">35 -120 gsm<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">l\u00ean \u0111\u1ebfn 130 \u00b0C<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao, nh\u00e3n th\u1ef1c ph\u1ea9m\/m\u1ef9 ph\u1ea9m ch\u00ednh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">CCK<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">60 -135 gsm<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">l\u00ean \u0111\u1ebfn 180 \u00b0C<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u0110\u01b0\u1eddng cao t\u1ed1c, in ng\u01b0\u1ee3c, nh\u00e3n l\u1ed1p<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">PET b\u1ecdc silicon<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">23 -75 \u00b5m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">l\u00ean \u0111\u1ebfn 150 \u00b0C<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Xe b\u1ecdc, decal b\u1ec1n, m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">BOPP \u0111\u01b0\u1ee3c ph\u1ee7 gi\u1ea3i ph\u00f3ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">20 -80 \u00b5m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">l\u00ean \u0111\u1ebfn 110 \u00b0C<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n m\u1ef9 ph\u1ea9m r\u00f5 r\u00e0ng, \u0111\u00f3ng c\u1eeda b\u1eb1ng ch\u1ee9ng gi\u1ea3 m\u1ea1o<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Gi\u1ea5y t\u1ed5ng h\u1ee3p (BOPP\/HDPE)<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">54 -100\u00b5m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">l\u00ean \u0111\u1ebfn 100 \u00b0C<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n ngo\u00e0i tr\u1eddi, tr\u1ed1ng h\u00f3a ch\u1ea5t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;\">Khi m\u00e0ng l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p: n\u1ebfu nh\u00e3n s\u1ebd \u01b0\u1edbt, gi\u00e3n khi th\u00e1o cu\u1ed9n ho\u1eb7c d\u00e1n l\u00ean b\u1ec1 m\u1eb7t cong, h\u00e3y quy \u0111\u1ecbnh l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh d\u1ea1ng m\u00e0ng l\u00e0m t\u1eeb PET, BOPP ho\u1eb7c polyethylene (PE). C\u00e1c l\u1edbp \u0111\u1ebf m\u00e0ng n\u00e0y gi\u1eef k\u00edch th\u01b0\u1edbc t\u1ed1t h\u01a1n gi\u1ea5y v\u00e0 ch\u1ed1ng \u1ea9m cao h\u01a1n. M\u00e0ng c\u0169ng \u00edt ph\u00e1t sinh b\u1ee5i khi c\u1eaft b\u1ebf h\u01a1n, \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng trong ph\u00f2ng s\u1ea1ch v\u00e0 s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed.<\/p>\n<p style=\"margin:0 0 16px;\">Khi ch\u1ec9 c\u1ea7n l\u1edbp \u0111\u1ebf gi\u1ea5y: \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng c\u1ea5p nh\u00e3n t\u1ed1c \u0111\u1ed9 cao tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng v\u00e0 kh\u00f4, gi\u1ea5y glassine SCK ho\u1eb7c CCK mang l\u1ea1i \u0111\u1ed9 c\u1ee9ng v\u00e0 m\u1ee9c gi\u00e1 m\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb gia c\u00f4ng nh\u00e3n cu\u1ed9n mong \u0111\u1ee3i. CCK c\u00f2n ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao trong c\u00e1c \u1ee9ng d\u1ee5ng l\u01b0u h\u00f3a, l\u1ed1p xe v\u00e0 in ng\u01b0\u1ee3c, n\u00ean th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean trong nh\u00f3m l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh b\u1eb1ng gi\u1ea5y ch\u1ecbu nhi\u1ec7t cao. H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u n\u1ec1n n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o ti\u00eau chu\u1ea9n c\u1ee7a ng\u00e0nh v\u1ec1 l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh t\u1eeb <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a>.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:24px 0;font-size:.95rem;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:600;margin-bottom:8px;color:#2d2d2d;\">Ma tr\u1eadn l\u1ef1a ch\u1ecdn lo\u1ea1i l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/caption>\n<thead>\n<tr style=\"background:#2d2d2d;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Lo\u1ea1i<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Ng d\u1ee5ng t\u1ed1t nh\u1ea5t<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">T\u00e0i s\u1ea3n ch\u00ednh<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Khi n\u00e0o ch\u1ecdn<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Glassine SCK<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">M\u1ecfng, c\u1ee9ng, chi ph\u00ed th\u1ea5p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u1ea1y ph\u1eb3ng, kh\u00f4, chi ph\u00ed nh\u1ea1y c\u1ea3m<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">CCK<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1ed1p xe, in ng\u01b0\u1ee3c, nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u00ean \u0111\u1ebfn 180 \u00b0C kh\u00e1ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nhi\u1ec7t, nguy c\u01a1 u\u1ed1n cong ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n \u1ea9m \u01b0\u1edbt<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">PET tr\u00e1ng gi\u1ea3i ph\u00f3ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Xe b\u1ecdc, decal b\u1ec1n<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u0110\u1ed9 b\u1ec1n k\u00e9o cao<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Th\u01b0 gi\u00e3n l\u00e2u, b\u1ec1 m\u1eb7t cong, \u0111\u1ed9 \u1ea9m<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">BOPP \u0111\u01b0\u1ee3c ph\u1ee7 gi\u1ea3i ph\u00f3ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n m\u1ef9 ph\u1ea9m r\u00f5 r\u00e0ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">R\u00f5 r\u00e0ng, r\u00e0o c\u1ea3n \u0111\u1ed9 \u1ea9m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Giao di\u1ec7n gi\u1ea3 m\u1ea1o ho\u1eb7c kh\u00f4ng c\u00f3 nh\u00e3n<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Gi\u1ea5y t\u1ed5ng h\u1ee3p (BOPP\/HDPE)<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ngo\u00e0i tr\u1eddi, tr\u1ed1ng h\u00f3a ch\u1ea5t<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u1ed1ng r\u00e1ch v\u00e0 h\u00f3a ch\u1ea5t<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ti\u1ebfp x\u00fac v\u1edbi tia c\u1ef1c t\u00edm, h\u00f3a ch\u1ea5t ho\u1eb7c m\u00e0i m\u00f2n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1edbp l\u00f3t Fluorosilicone<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">B\u0103ng keo PSA silicone<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ng\u0103n ch\u1eb7n kh\u00f3a l\u1edbp ph\u00e1t h\u00e0nh<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1edbp li\u00ean k\u1ebft c\u00f3 ch\u1ee9a silicone<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh c\u00f3 l\u1ef1c t\u00e1ch ch\u00eanh l\u1ec7ch<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">B\u0103ng keo hai m\u1eb7t<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1ef1c l\u01b0\u1ee3ng kh\u00e1c nhau \u1edf m\u1ed7i b\u00ean<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">C2S ho\u1eb7c chuy\u1ec3n giao-PSA x\u00e2y d\u1ef1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1edbp l\u00f3t gi\u1ea5y silicon th\u1ea5p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n bao b\u00ec th\u1ef1c ph\u1ea9m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Gi\u1ea3m t\u1ea3i silicone<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Tu\u00e2n th\u1ee7 ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m gi\u00e1n ti\u1ebfp<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">X\u00e2y d\u1ef1ng kh\u00f4ng l\u00f3t<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n b\u1ec1 m\u1eb7t ph\u1eb3ng kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Kh\u00f4ng c\u00f3 l\u1edbp l\u00f3t \u0111\u1ec3 lo\u1ea1i b\u1ecf<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">M\u1ee5c ti\u00eau b\u1ec1n v\u1eefng v\u00e0 gi\u1ea3m thi\u1ec3u v\u1eadt ch\u1ea5t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">C\u00e1ch c\u00e1c c\u1ea5p t\u00e1ch kh\u00e1c nhau ph\u00f9 h\u1ee3p v\u1edbi PSA v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_04.png\" alt=\"C\u00e1ch c\u00e1c m\u1ee9c t\u00e1ch kh\u00e1c nhau ph\u00f9 h\u1ee3p v\u1edbi PSA v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">L\u1ef1c t\u00e1ch cho bi\u1ebft m\u1ee9c \u0111\u1ed9 kh\u00f3 khi k\u00e9o l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ra kh\u1ecfi keo. Vi\u1ec7c l\u1ef1a ch\u1ecdn l\u1ef1c t\u00e1ch b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t ph\u00e9p \u0111o c\u00f3 ki\u1ec3m so\u00e1t: ph\u01b0\u01a1ng ph\u00e1p FINAT FTM 3 (<a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m FINAT<\/a>) \u0111o t\u1ed1c \u0111\u1ed9 gi\u1ea3i ph\u00f3ng \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p \u1edf t\u1ed1c \u0111\u1ed9 180 ho\u1eb7c 300 mm\/ph\u00fat tr\u00ean m\u1eabu 50 mm. <a href=\"https:\/\/www.iso.org\/standard\/88050.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO 29862:2024<\/a> v\u00e0 <a href=\"https:\/\/store.astm.org\/d3330_d3330m-04r25.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D3330\/D3330M<\/a> s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p b\u00f3c 180 \u0111\u1ed9 t\u01b0\u01a1ng \u1ee9ng. C\u00e1c ph\u00e9p th\u1eed n\u00e0y c\u00f3 th\u1ec3 x\u1ebfp h\u1ea1ng t\u01b0\u01a1ng \u0111\u1ed1i c\u00e1c m\u1ee9c t\u00e1ch, nh\u01b0ng kh\u00f4ng d\u1ef1 b\u00e1o \u0111\u01b0\u1ee3c h\u00e0nh vi \u1edf t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t ho\u1eb7c trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m kh\u00e1c nhau.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:24px 0;font-size:.95rem;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:600;margin-bottom:8px;color:#2d2d2d;\">B\u1ea3n \u0111\u1ed3 quan h\u1ec7 gi\u1eefa l\u1ef1c t\u00e1ch v\u00e0 t\u1ed1c \u0111\u1ed9 theo FINAT FTM 3<\/caption>\n<thead>\n<tr style=\"background:#2d2d2d;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">C\u1ea5p b\u1eadc<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Ph\u1ea1m vi FTM 3 (N\/in)<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Tr\u1eadn PSA<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Ph\u00f9 h\u1ee3p v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u00c1nh s\u00e1ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">0.05\u20130.5<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Acrylic\/cao su v\u0129nh vi\u1ec5n hung h\u0103ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">T\u1ef1 \u0111\u1ed9ng ph\u00e2n ph\u1ed1i t\u1ed1c \u0111\u1ed9 cao<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Trung b\u00ecnh<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">0.5\u20131.5<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">PSA ti\u00eau chu\u1ea9n<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">T\u1ed1c \u0111\u1ed9 v\u1eeba ph\u1ea3i, m\u1ee5c \u0111\u00edch chung<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u1eb7t ch\u1ebd<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">1.5\u20133.0<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 th\u00e1o r\u1eddi ho\u1eb7c c\u00f3 \u0111\u1ed9 b\u00e1m th\u1ea5p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u1ee8ng d\u1ee5ng ch\u1eadm\/th\u1ee7 c\u00f4ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;\">\u0110\u1eb7c t\u00ednh t\u00e1ch ch\u00eanh l\u1ec7ch \u0111\u01b0\u1ee3c d\u00f9ng cho b\u0103ng keo hai m\u1eb7t v\u00e0 m\u1ed9t s\u1ed1 keo chuy\u1ec3n d\u00e1n nh\u1ea1y \u00e1p (PSA). T\u1ef7 l\u1ec7 \u0111i\u1ec3n h\u00ecnh gi\u1eefa hai m\u1eb7t ph\u1ee7 l\u00e0 2:1 ho\u1eb7c 3:1, ngh\u0129a l\u00e0 hai m\u1eb7t c\u1ee7a l\u1edbp \u0111\u1ebf c\u00f3 l\u1ef1c t\u00e1ch kh\u00e1c nhau \u0111\u1ec3 m\u1ed9t m\u1eb7t t\u00e1ch tr\u01b0\u1edbc theo tr\u00ecnh t\u1ef1 s\u1eed d\u1ee5ng d\u1ef1 ki\u1ebfn.<\/p>\n<p style=\"margin:0 0 16px;\">M\u1ed9t sai l\u1ea7m ph\u1ed5 bi\u1ebfn l\u00e0 \u0111\u1eb7t lo\u1ea1i c\u00f3 l\u1ef1c t\u00e1ch cao \u201ccho an to\u00e0n\u201d. L\u1ef1c t\u00e1ch qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y \u0111\u1ee9t m\u00e0ng cu\u1ed9n v\u00e0 l\u1ed7i c\u1ea5p nh\u00e3n. L\u1ef1c t\u00e1ch qu\u00e1 th\u1ea5p c\u00f3 th\u1ec3 khi\u1ebfn nh\u00e3n t\u1ef1 t\u00e1ch kh\u1ecfi cu\u1ed9n tr\u01b0\u1edbc khi d\u00e1n.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">Ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_05.png\" alt=\"L\u1ef1a ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">M\u1ed9t k\u1ebft h\u1ee3p l\u00f3t\/PSA nh\u1ea5t \u0111\u1ecbnh s\u1ebd th\u1ef1c hi\u1ec7n kh\u00e1c nhau trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau v\u00e0 cho t\u1eebng \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.Ch\u1ea1y ph\u00e2n lo\u1ea1i b\u1ed1n c\u00e2u h\u1ecfi n\u00e0y \u0111\u1ec3 thu h\u1eb9p c\u00e1c \u1ee9ng c\u1eed vi\u00ean tr\u01b0\u1edbc khi y\u00eau c\u1ea7u m\u1eabu.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:24px 0;font-size:.95rem;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:600;margin-bottom:8px;color:#2d2d2d;\">\u00c1nh x\u1ea1 \u1ee9ng d\u1ee5ng t\u1edbi l\u1edbp l\u00f3t<\/caption>\n<thead>\n<tr style=\"background:#2d2d2d;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">\u1ee8ng d\u1ee5ng<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">L\u00f3t \u0111\u1ec1 ngh<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">T\u1ea1i sao n\u00f3 ph\u00f9 h\u1ee3p<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">T\u1ee7 \u0111\u00f4ng \/chu\u1ed7i l\u1ea1nh<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">90\u2013120 gsm CCK, gi\u1ea3i ph\u00f3ng \u00e1nh s\u00e1ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u0110\u1ebf n\u1eb7ng h\u01a1n ch\u1ed1ng l\u1ea1i s\u1ef1 cong v\u00e0 ng\u01b0ng t\u1ee5; gi\u1ea3i ph\u00f3ng \u00e1nh s\u00e1ng ho\u1ea1t \u0111\u1ed9ng v\u1edbi PSA \u1ed5n \u0111\u1ecbnh l\u1ea1nh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">D\u01b0\u1ee3c ph\u1ea9m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">CCK ho\u1eb7c PET + acrylic di chuy\u1ec3n th\u1ea5p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">C\u1ea5u h\u00ecnh c\u00f3 th\u1ec3 tr\u00edch xu\u1ea5t \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh theo USP ; l\u1ef1a ch\u1ecdn th\u00e0nh ph\u1ea7n v\u1eabn ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c minh trong thi\u1ebft b\u1ecb cu\u1ed1i c\u00f9ng<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh\u00e3n l\u1ed1p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">CCK 90\u2013120 gsm, l\u1ef1c t\u00e1ch cao<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 l\u01b0u h\u00f3a l\u00ean t\u1edbi 180 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Tr\u1ed1ng h\u00f3a h\u1ecdc<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">M\u1eb7t t\u1ed5ng h\u1ee3p\/PET + l\u1edbp l\u00f3t CCK ho\u1eb7c fluorosilicone<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Fluorosilicone ng\u0103n ch\u1eb7n vi\u1ec7c kh\u00f3a l\u1edbp ph\u1ee7 th\u00e0nh PSA<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Bao b\u00ec th\u1ef1c ph\u1ea9m<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">L\u1edbp l\u00f3t gi\u1ea5y t\u1ea3i silicon th\u1ea5p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u0110\u00e1p \u1ee9ng khu\u00f4n kh\u1ed5 ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m gi\u00e1n ti\u1ebfp theo 21 CFR 175.105<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u0110\u1ed3 u\u1ed1ng \/\u0111i\u1ec1n \u01b0\u1edbt<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">CCK, l\u1ef1c t\u00e1ch trung b\u00ecnh<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">C\u00e2n b\u1eb1ng gi\u1ea3i ph\u00f3ng s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u1edbi PSA acrylic<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;\">\u0110\u1ed1i v\u1edbi nh\u00e3n \u0111\u1ed3 h\u1ecda b\u1ec1n d\u00f9ng trong ng\u00e0nh \u00f4 t\u00f4, l\u1edbp \u0111\u1ebf d\u1ea1ng m\u00e0ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p v\u1edbi l\u1edbp m\u1eb7t nh\u00e3n polyvinyl chloride ch\u1ecbu dung m\u00f4i m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc. Trong c\u1ea3 c\u1ea5u tr\u00fac b\u1eb1ng gi\u1ea5y v\u00e0 b\u1eb1ng m\u00e0ng, l\u1edbp silicone \u0111\u00e3 \u0111\u00f3ng r\u1eafn t\u1ea1o ra b\u1ec1 m\u1eb7t ch\u1ed1ng d\u00ednh, ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh l\u1edbp \u0111\u1ebf t\u00e1ch kh\u1ecfi keo.<\/p>\n<p style=\"margin:0 0 16px;\">Ranh gi\u1edbi ph\u00e1p l\u00fd: <a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-175\/subpart-B\/section-175.105\" rel=\"nofollow noopener\" target=\"_blank\">21 CFR 175,105<\/a> bao g\u1ed3m ch\u1ea5t k\u1ebft d\u00ednh cho c\u00e1c \u1ee9ng d\u1ee5ng ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m gi\u00e1n ti\u1ebfp nh\u01b0 \u0111\u00f3ng g\u00f3i v\u00e0 v\u1eadn chuy\u1ec3n.\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf, trong khi c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng USP , ch\u00fang kh\u00f4ng thay th\u1ebf th\u1eed nghi\u1ec7m t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc nh\u00e3n th\u00e0nh ph\u1ea9m c\u1ea7n thi\u1ebft cho ch\u00ednh thi\u1ebft b\u1ecb y t.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">C\u00e1c y\u1ebfu t\u1ed1 ho\u1ea1t \u0111\u1ed9ng: T\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng d\u00e2y, c\u1eaft khu\u00f4n v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_06.png\" alt=\"C\u00e1c y\u1ebfu t\u1ed1 ho\u1ea1t \u0111\u1ed9ng: T\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng d\u00e2y, Die-Cutting, v\u00e0 \u1ed5n \u0111\u1ecbnh ing Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">\u1ede t\u1ed1c \u0111\u1ed9 tr\u00ean 200 m\/min, nh\u1eefng thay \u0111\u1ed5i nh\u1ecf v\u1ec1 \u0111\u1ed9 d\u00e0y ho\u1eb7c \u0111\u1ed9 c\u1ee9ng c\u1ee7a l\u1edbp \u0111\u1ebf c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 c\u1ed1 gia c\u00f4ng nghi\u00eam tr\u1ecdng. L\u1edbp \u0111\u1ebf gi\u1ea5y \u0111\u00e1p \u1ee9ng dung sai \u0111\u1ed9 d\u00e0y nghi\u00eam ng\u1eb7t ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng \u0111o\u1ea1n c\u1eaft b\u1ebf c\u00f3 y\u00eau c\u1ea7u dung sai ch\u1eb7t. L\u1edbp \u0111\u1ebf d\u1ea1ng m\u00e0ng ch\u1ecbu t\u1ed1t h\u01a1n \u1ee9ng su\u1ea5t khi th\u00e1o c\u00e1c cu\u1ed9n d\u00e0i, \u0111\u1ed9 \u1ea9m cao v\u00e0 m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, \u0111\u1ed3ng th\u1eddi nh\u00ecn chung \u00edt cong v\u00eanh h\u01a1n. L\u1edbp \u0111\u1ebf co l\u1ea1i sau khi c\u00e1n c\u00f3 th\u1ec3 l\u00e0m bi\u1ebfn d\u1ea1ng l\u1edbp m\u1eb7t nh\u00e3n v\u00e0 g\u00e2y nh\u0103n d\u00fam trong c\u1ea5u tr\u00fac composite. C\u00e1c quy tr\u00ecnh \u0111o \u0111\u1ed9 d\u00e0y v\u00e0 \u0111\u1ed9 ph\u1eb3ng khi tr\u1ea3i tu\u00e2n theo c\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o ti\u00eau chu\u1ea9n c\u1ee7a ng\u00e0nh v\u1ec1 l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh t\u1eeb <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a> v\u00e0 <a href=\"https:\/\/www.astm.org\" rel=\"nofollow noopener\" target=\"_blank\">ASTM<\/a>.<\/p>\n<blockquote style=\"margin:24px 0;padding:16px 24px;border-left:3px solid #2d2d2d;background:#f5f5f5;\">\n<p style=\"margin:0;\">\u201cV\u1edbi keo b\u00e1m d\u00ednh m\u1ea1nh, b\u1ea1n n\u00ean d\u00f9ng m\u1ee9c t\u00e1ch nh\u1eb9. V\u1edbi keo c\u00f3 th\u1ec3 th\u00e1o r\u1eddi\/\u0111\u1ed9 d\u00ednh th\u1ea5p, c\u00f3 th\u1ec3 c\u1ea7n m\u1ee9c t\u00e1ch ch\u1eb7t. Ch\u1ecdn sai hai y\u1ebfu t\u1ed1 n\u00e0y c\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m d\u1eebng d\u00e2y chuy\u1ec1n.\u201d<\/p>\n<footer style=\"margin-top:8px;color:#6b7280;\"> <strong>Christopher Powell<\/strong>, Chuy\u1ec3n \u0111\u1ed5i h\u00e0ng qu\u00fd<\/footer>\n<\/blockquote>\n<p style=\"margin:0 0 16px;\">Danh s\u00e1ch ki\u1ec3m tra tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t:<\/p>\n<ul style=\"margin:0 0 20px;padding-left:20px;\">\n<li>X\u00e1c nh\u1eadn dung sai th\u01b0\u1edbc c\u1eb7p tr\u00ean cu\u1ed9n v\u00e0 gi\u1eefa c\u00e1c l\u00f4.<\/li>\n<li>\u0110o lay-flat sau khi \u0111i\u1ec1u h\u00f2a 24 gi\u1edd \u1edf \u0111\u1ed9 \u1ea9m th\u1ef1c v\u1eadt.<\/li>\n<li>\u0110\u1eb7t khu\u00f4n c\u1eaft c\u1ee7a b\u1ea1n v\u00e0o th\u01b0\u1edbc c\u1eb7p l\u00f3t \u0111\u1ec3 tr\u00e1nh c\u1eaft m\u1ed9t n\u1eeda ho\u1eb7c \u0111\u1ea9y PSA qua khu\u00f4n.<\/li>\n<li>Ch\u1ea1y thang t\u1ed1c \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh \u1ee9ng d\u1ee5ng (b\u1eaft \u0111\u1ea7u 50 m\/ph\u00fat v\u00e0 l\u00e0m vi\u1ec7c v\u1edbi t\u1ed1c \u0111\u1ed9, ki\u1ec3m tra t\u00ednh nh\u1ea5t qu\u00e1n \u1edf m\u1ed7i l\u1ea7n t\u0103ng).<\/li>\n<\/ul>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">C\u00e1c y\u1ebfu t\u1ed1 chi ph\u00ed ti\u1ec1m \u1ea9n: Th\u1eddi gian giao h\u00e0ng, MOQ v\u00e0 ngu\u1ed3n h\u00e0ng khu v\u1ef1c<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_07.png\" alt=\"C\u00e1c y\u1ebfu t\u1ed1 chi ph\u00ed \u1ea9n: Th\u1eddi gian giao h\u00e0ng, MOQ v\u00e0 ngu\u1ed3n h\u00e0ng khu v\u1ef1c \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">\u0110\u01a1n gi\u00e1 m\u1ed7i m\u00e9t vu\u00f4ng ch\u1ec9 l\u00e0 chi ph\u00ed d\u1ec5 th\u1ea5y nh\u1ea5t c\u1ee7a l\u1edbp l\u00f3t nh\u1ea3. <a href=\"https:\/\/www.nist.gov\/mep\/supply-chain\" rel=\"nofollow noopener\" target=\"_blank\">H\u01b0\u1edbng d\u1eabn chu\u1ed7i cung \u1ee9ng NIST<\/a> l\u01b0u \u00fd r\u1eb1ng h\u01a1n m\u1ed9t n\u1eeda t\u1ed5ng chi ti\u00eau c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t x\u1ea3y ra trong chu\u1ed7i cung \u1ee9ng. v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a, thu\u1ebf quan, th\u1eddi gian d\u1eabn d\u00e0i h\u01a1n, chi ph\u00ed v\u1eadn chuy\u1ec3n h\u00e0ng t\u1ed3n kho v\u00e0 qu\u1ea3n l\u00fd nh\u00e0 cung c\u1ea5p xa do \u0111\u00f3 thu\u1ed9c v\u1ec1 so s\u00e1nh t\u1ed5ng chi ph\u00ed. \u0111\u1ed1i v\u1edbi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i th\u1ef1c hi\u1ec7n theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng, s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u v\u00e0 th\u1eddi gian d\u1eabn c\u0169ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau v\u00ec m\u1ed9t nh\u00f3m \u0111\u01a1n \u0111\u1eb7t h\u00e0ng nh\u1ecf, kh\u00f4ng th\u01b0\u1eddng xuy\u00ean c\u00f3 th\u1ec3 k\u00e9o d\u00e0i th\u1eddi gian ch\u1edd s\u1ea3n xu\u1ea5t.<\/p>\n<div class=\"ecc-versus\" style=\"display:flex;flex-wrap:wrap;gap:16px;margin:30px 0;\">\n<div class=\"ecc-versus-col\" style=\"flex:1;min-width:250px;padding:20px 22px;background:#f5f5f5;border:1px solid #e0e0e0;\"><strong class=\"ecc-versus-title\">T\u01b0 duy \u0111\u01a1n v\u1ecb gi\u00e1<\/strong><\/p>\n<ul>\n<li>Ch\u1ec9 so s\u00e1nh b\u00e1o gi\u00e1 sq-m<\/li>\n<li>B\u1ecf qua ph\u1ebf li\u1ec7u v\u00e0 t\u00e1i gia c\u00f4ng do \u0111\u1eb7c t\u00ednh t\u00e1ch kh\u00f4ng ph\u00f9 h\u1ee3p<\/li>\n<li>B\u1ecf l\u1ee1 chi ph\u00ed v\u1eadn chuy\u1ec3n, nhi\u1ec7m v\u1ee5 v\u00e0 v\u1eadn chuy\u1ec3n<\/li>\n<li>X\u1eed l\u00fd th\u1eddi gian d\u1eabn v\u00e0 MOQ nh\u01b0 h\u1ed9p ki\u1ec3m ri\u00eang bi\u1ec7t<\/li>\n<\/ul>\n<\/div>\n<div class=\"ecc-versus-col\" style=\"flex:1;min-width:250px;padding:20px 22px;background:#fff;border:1px solid #e0e0e0;\"><strong class=\"ecc-versus-title\">T\u01b0 duy t\u1ed5ng chi ph\u00ed<\/strong><\/p>\n<ul>\n<li>Bao g\u1ed3m t\u1ef7 l\u1ec7 t\u1eeb ch\u1ed1i v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a d\u00f2ng<\/li>\n<li>Xem ngu\u1ed3n h\u00e0ng khu v\u1ef1c l\u00e0 kho\u1ea3n ti\u1ebft ki\u1ec7m nh\u1edd gi\u1ea3m t\u1ed3n kho<\/li>\n<li>C\u00e2n b\u1eb1ng chi ph\u00ed \u0111\u01a1n v\u1ecb ngo\u00e0i kh\u01a1i v\u1edbi r\u1ee7i ro h\u1eadu c\u1ea7n<\/li>\n<li>Nh\u1eadn bi\u1ebft MOQ v\u00e0 th\u1eddi gian d\u1eabn \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p style=\"margin:0 0 16px;\">C\u00e1c \u0111\u01a1n h\u00e0ng ph\u1ea3i \u0111\u1eb7t l\u1ea1i do t\u00e1ch l\u1edbp, l\u1ef1c t\u00e1ch kh\u00f4ng ph\u00f9 h\u1ee3p, l\u1edbp \u0111\u1ebf b\u1ecb r\u00e1ch ho\u1eb7c \u0111\u1ee9t m\u00e0ng cu\u1ed9n l\u00e0m t\u0103ng ph\u1ebf li\u1ec7u, th\u1eddi gian d\u1eebng m\u00e1y v\u00e0 chi ph\u00ed v\u1eadn chuy\u1ec3n l\u1ea1i ngo\u00e0i m\u1ee9c gi\u00e1 v\u1eadt li\u1ec7u th\u1ec3 hi\u1ec7n ban \u0111\u1ea7u. H\u00e3y so s\u00e1nh nh\u00e0 cung c\u1ea5p d\u1ef1a tr\u00ean t\u1ed5ng chi ph\u00ed giao h\u00e0ng cho m\u1ed7i m\u00e9t vu\u00f4ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c v\u00e0 th\u1ea9m \u0111\u1ecbnh h\u1ec7 th\u1ed1ng t\u00e1ch tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng th\u1ef1c t\u1ebf tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t l\u00f4 s\u1ea3n xu\u1ea5t.<\/p>\n<p style=\"margin:0 0 16px;\">Guanma ph\u1ee7 v\u00e0 gia c\u00f4ng l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh t\u1ea1i nh\u00e0 m\u00e1y Haiyan, \u0111\u1ed3ng th\u1eddi duy tr\u00ec ngu\u1ed3n h\u00e0ng d\u1ef1 tr\u1eef t\u1ea1i Th\u00e1i Lan v\u00e0 Vi\u1ec7t Nam, nh\u1edd \u0111\u00f3 c\u00f3 th\u1ec3 r\u00fat ng\u1eafn th\u1eddi gian giao h\u00e0ng ti\u00eau chu\u1ea9n t\u1eeb b\u1ed1n \u0111\u1ebfn s\u00e1u tu\u1ea7n \u0111\u1ed1i v\u1edbi c\u00e1c quy c\u00e1ch c\u00f3 s\u1eb5n. Guanma c\u0169ng cung c\u1ea5p m\u1eabu mi\u1ec5n ph\u00ed \u0111\u1ec3 th\u1eed nghi\u1ec7m tr\u00ean d\u00e2y chuy\u1ec1n c\u1ee7a \u0111\u01a1n v\u1ecb gia c\u00f4ng tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng s\u1ea3n xu\u1ea5t.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">Nh\u1eefng c\u00e2n nh\u1eafc v\u1ec1 t\u00ednh b\u1ec1n v\u1eefng v\u00e0 t\u00e1i ch\u1ebf<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_08.png\" alt=\"Nh\u1eefng c\u00e2n nh\u1eafc v\u1ec1 t\u00ednh b\u1ec1n v\u1eefng v\u00e0 t\u00e1i ch\u1ebf (ti\u1ebfng Guanma)\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">M\u1eb7c d\u00f9 l\u1edbp \u0111\u1ebf silicone n\u1ec1n gi\u1ea5y c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf th\u00f4ng qua kh\u1eed m\u1ef1c, l\u1edbp ph\u1ee7 silicone c\u1ee7a ch\u00fang h\u1ea1n ch\u1ebf vi\u1ec7c x\u1eed l\u00fd trong quy tr\u00ecnh t\u00e1i ch\u1ebf gi\u1ea5y th\u00f4ng th\u01b0\u1eddng. C\u00e1c n\u1ed7 l\u1ef1c c\u1ee7a ng\u00e0nh nh\u01b0 S\u00e1ng ki\u1ebfn t\u00e1i ch\u1ebf l\u1edbp \u0111\u1ebf TLMI (\u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng c\u00f9ng Sustana Solutions v\u00e0o gi\u1eefa n\u0103m 2024 t\u1ea1i Hoa K\u1ef3) h\u01b0\u1edbng t\u1edbi t\u00e1i ch\u1ebf v\u00f2ng k\u00edn l\u1edbp \u0111\u1ebf, c\u00f9ng v\u1edbi c\u00e1c s\u00e1ng ki\u1ebfn \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp t\u1ea1i ch\u00e2u \u00c2u v\u00e0 ch\u00e2u \u00c1 nh\u01b0 RafCycle v\u00e0 AD Circular. Nghi\u00ean c\u1ee9u v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch t\u00e1i ch\u1ebf t\u1eeb <a href=\"https:\/\/research.fs.usda.gov\/treesearch\/8816\" rel=\"nofollow noopener\" target=\"_blank\">S\u1edf L\u00e2m nghi\u1ec7p Hoa K\u1ef3<\/a> nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a d\u00f2ng kh\u1eed m\u1ef1c chuy\u00ean d\u1ee5ng \u0111\u1ed1i v\u1edbi gi\u1ea5y tr\u00e1ng.<\/p>\n<p style=\"margin:0 0 16px;\">Kh\u00f4ng x\u1eed l\u00fd kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf nh\u01b0 b\u1eb1ng ch\u1ee9ng ph\u00e2n h\u1ee7y sinh h\u1ecdc. y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p v\u00e0 nh\u00e0 t\u00e1i ch\u1ebf ghi l\u1ea1i l\u1ed9 tr\u00ecnh x\u1eed l\u00fd cho vi\u1ec7c x\u00e2y d\u1ef1ng l\u1edbp l\u00f3t ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1ecb tr\u01b0\u1eddng c\u1ee7a b\u1ea1n.<\/p>\n<p style=\"margin:0 0 16px;\">Theo nh\u01b0 <a href=\"https:\/\/www.packagingdigest.com\/labeling\/you-can-now-recycle-label-liner\" rel=\"nofollow noopener\" target=\"_blank\">Ti\u00eau h\u00f3a \u0111\u00f3ng g\u00f3i<\/a>, Quy tr\u00ecnh Re-Liner c\u1ee7a Techlan c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m 670 kg CO2 m\u1ed7i t\u1ea5n l\u1edbp l\u00f3t so v\u1edbi v\u1eadt li\u1ec7u nguy\u00ean ch\u1ea5t, gi\u1ea3m ch\u1ea5t th\u1ea3i v\u00e0 chuy\u1ec3n h\u01b0\u1edbng l\u1edbp l\u00f3t \u0111\u00e3 qua s\u1eed d\u1ee5ng kh\u1ecfi b\u00e3i ch\u00f4n l\u1ea5p.\u0110\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng y\u00eau c\u1ea7u t\u00e0i li\u1ec7u v\u1ec1 chu\u1ed7i h\u00e0nh tr\u00ecnh s\u1ea3n ph\u1ea9m, Guanma cung c\u1ea5p l\u1edbp l\u00f3t gi\u1ea5y \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn FSC v\u00e0 t\u00f9y ch\u1ecdn t\u1ea3i silicon th\u1ea5p.<\/p>\n<p style=\"margin:0 0 16px;\">Nh\u00e3n kh\u00f4ng d\u00f9ng l\u1edbp \u0111\u1ebf (linerless) lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u00edt h\u01a1n 32 ph\u1ea7n tr\u0103m v\u1eadt li\u1ec7u v\u00e0 ch\u1ee9a nhi\u1ec1u h\u01a1n 50 ph\u1ea7n tr\u0103m nh\u00e3n tr\u00ean m\u1ed7i cu\u1ed9n. Ch\u00fang kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi \u1ee9ng d\u1ee5ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 b\u1ec1 m\u1eb7t cong v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1eaft b\u1ebf ch\u00ednh x\u00e1c c\u1ea7n l\u1edbp \u0111\u1ebf \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh. Ch\u1ee7 y\u1ebfu n\u00ean c\u00e2n nh\u1eafc c\u1ea5u tr\u00fac nh\u00e3n kh\u00f4ng d\u00f9ng l\u1edbp \u0111\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng s\u1ea3n l\u01b0\u1ee3ng l\u1edbn tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">Ch\u1ecdn \u0111\u1eb7c t\u00ednh t\u00e1ch ph\u00f9 h\u1ee3p: C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_09.png\" alt=\"Ch\u1ecdn m\u1ee9c t\u00e1ch ph\u00f9 h\u1ee3p: C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">H\u1ea7u h\u1ebft c\u00e1c l\u1ed7i \u0111\u1ebfn t\u1eeb vi\u1ec7c x\u1eed l\u00fd l\u1edbp l\u00f3t nh\u01b0 m\u1ed9t m\u1eb7t h\u00e0ng ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n ph\u00f9 h\u1ee3p. danh s\u00e1ch ki\u1ec3m tra sau \u0111\u00e2y \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb c\u00e1c l\u1ed7i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o cho b\u1ed9 chuy\u1ec3n \u0111\u1ed5i v\u00e0 t\u1eeb h\u01b0\u1edbng d\u1eabn ki\u1ec3m tra ph\u00e1t h\u00e0nh ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n b\u1edfi <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a> v\u00e0 <a href=\"https:\/\/www.astm.org\" rel=\"nofollow noopener\" target=\"_blank\">ASTM<\/a>.<\/p>\n<div class=\"ecc-dodont\" style=\"display:flex;flex-wrap:wrap;gap:16px;margin:30px 0;\">\n<div class=\"ecc-do\" style=\"flex:1;min-width:250px;padding:18px 22px;background:#f5f5f5;border:1px solid #e0e0e0;\"><strong>L\u00e0m<\/strong><\/p>\n<ul>\n<li>\u0110\u1ed1i chi\u1ebfu l\u1ef1c t\u00e1ch v\u1edbi \u0111\u1ed9 d\u00ednh tr\u01b0\u1edbc khi so s\u00e1nh c\u00e1c v\u1eadt li\u1ec7u n\u1ec1n<\/li>\n<li>\u0110i\u1ec1u h\u00f2a m\u1eabu \u1edf nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m c\u1ee7a nh\u00e0 m\u00e1y tr\u01b0\u1edbc khi th\u1eed nghi\u1ec7m<\/li>\n<li>X\u00e1c minh dung sai c\u1eaft khu\u00f4n tr\u00ean \u0111\u01b0\u1eddng chuy\u1ec3n \u0111\u1ed5i th\u1ef1c t\u1ebf<\/li>\n<li>Y\u00eau c\u1ea7u ch\u1ee9ng ch\u1ec9 th\u01b0\u1edbc c\u1eb7p l\u00f4-to-l\u00f4 v\u1ec1 c\u00e1c c\u00f4ng vi\u1ec7c quan tr\u1ecdng<\/li>\n<li>T\u00ednh t\u1ed5ng chi ph\u00ed bao g\u1ed3m v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a, thu\u1ebf v\u00e0 r\u1ee7i ro t\u1eeb ch\u1ed1i<\/li>\n<\/ul>\n<\/div>\n<div class=\"ecc-dont\" style=\"flex:1;min-width:250px;padding:18px 22px;background:#fff;border:1px dashed #e0e0e0;\"><strong>\u0110\u1eebng<\/strong><\/p>\n<ul>\n<li>Mua theo \u0111\u01a1n gi\u00e1 m\u00e0 kh\u00f4ng \u0111\u1ed1i chi\u1ebfu l\u1ef1c t\u00e1ch<\/li>\n<li>Gi\u1ea3 s\u1eed k\u1ebft qu\u1ea3 FTM 3 d\u1ef1 \u0111o\u00e1n h\u00e0nh vi 300 m\/ph\u00fat<\/li>\n<li>Ch\u1ecdn v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n v\u00e0 \u0111\u1ed9 s\u00e2u khu\u00f4n<\/li>\n<li>B\u1ecf qua \u0111\u1ed9 \u1ea9m v\u00e0 nhi\u1ec7t \u0111\u1ed9 trong m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng<\/li>\n<li>M\u1eb7c \u0111\u1ecbnh cho r\u1eb1ng ngu\u1ed3n h\u00e0ng khu v\u1ef1c r\u1ebb h\u01a1n ngu\u1ed3n cung t\u1eeb n\u01b0\u1edbc ngo\u00e0i<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">Ch\u1ecdn \u0111\u00fang l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh: Quy tr\u00ecnh 4 b\u01b0\u1edbc<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_10.png\" alt=\"L\u1ef1a ch\u1ecdn l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u00f9 h\u1ee3p: Quy tr\u00ecnh 4 b\u01b0\u1edbc \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">M\u1ed9t quy tr\u00ecnh l\u00e0m vi\u1ec7c l\u1eb7p l\u1ea1i b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i kh\u1ecfi sai l\u1ea7m \u0111\u1eaft nh\u1ea5t: ch\u1ec9 \u0111\u1ecbnh m\u1ed9t l\u1edbp l\u00f3t t\u1eeb b\u1ea3ng d\u1eef li\u1ec7u m\u1ed9t m\u00ecnh v\u00e0 sau \u0111\u00f3 ph\u00e1t hi\u1ec7n ra c\u00e1c ng\u1eaft web ho\u1eb7c chuy\u1ec3n PSA tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t. b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch ghi l\u1ea1i ch\u1ea5t k\u1ebft d\u00ednh h\u00f3a h\u1ecdc v\u00e0 tack, sau \u0111\u00f3 l\u1eadp b\u1ea3n \u0111\u1ed3 nhi\u1ec7t \u0111\u1ed9 s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng, \u0111\u1ed9 \u1ea9m v\u00e0 t\u1ed1c \u0111\u1ed9 \u1ee9ng d\u1ee5ng. s\u1eed d\u1ee5ng th\u1ebb n\u0103m tham s\u1ed1 v\u00e0 <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">FINAT FTM 3<\/a> ho\u1eb7c <a href=\"https:\/\/www.iso.org\/standard\/88050.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO 29862<\/a> c\u00e1c b\u00e1o c\u00e1o \u0111\u1ec3 thu h\u1eb9p danh s\u00e1ch ph\u01b0\u01a1ng \u00e1n, r\u1ed3i k\u1ebft th\u00fac b\u1eb1ng m\u1ed9t l\u1ea7n ch\u1ea1y th\u1eed tr\u00ean d\u00e2y chuy\u1ec1n nh\u1eb1m \u0111o \u0111\u1ed9 bi\u1ebfn thi\u00ean l\u1ef1c t\u00e1ch tr\u00ean to\u00e0n cu\u1ed9n tr\u01b0\u1edbc khi ch\u1ed1t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n<ol class=\"ecc-steps\" style=\"list-style:decimal;padding-left:1.4em;margin:30px 0;\">\n<li>Ghi l\u1ea1i th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc li\u00ean k\u1ebft, m\u1ee9c \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 tr\u1ea1ng th\u00e1i v\u0129nh vi\u1ec5n, c\u00f3 th\u1ec3 th\u00e1o r\u1eddi ho\u1eb7c c\u00f3 th\u1ec3 \u0111\u1ecbnh v\u1ecb l\u1ea1i.<\/li>\n<li>\u0110i\u1ec1u ki\u1ec7n \u1ee9ng d\u1ee5ng t\u00e0i li\u1ec7u: nhi\u1ec7t \u0111\u1ed9 s\u1eed d\u1ee5ng cu\u1ed1i, \u0111\u1ed9 \u1ea9m, ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 \u1ee9ng d\u1ee5ng.<\/li>\n<li>Ch\u1ecdn gi\u1ea5y ho\u1eb7c m\u00e0ng, r\u1ed3i ch\u1ecdn m\u1ee9c l\u1ef1c t\u00e1ch th\u1ea5p, trung b\u00ecnh ho\u1eb7c cao theo khung n\u0103m tham s\u1ed1.<\/li>\n<li>Th\u1eed nghi\u1ec7m tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng \u1edf t\u1ed1c \u0111\u1ed9 m\u1ee5c ti\u00eau v\u00e0 \u0111o \u0111\u1ed9 bi\u1ebfn thi\u00ean l\u1ef1c t\u00e1ch tr\u00ean to\u00e0n cu\u1ed9n tr\u01b0\u1edbc khi ch\u1ed1t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/li>\n<\/ol>\n<p style=\"margin:0 0 16px;\">Khi kh\u00e1ch h\u00e0ng c\u1ee7a Guanma tu\u00e2n theo tr\u00ecnh t\u1ef1 n\u00e0y, y\u00eau c\u1ea7u cung c\u1ea5p m\u1eabu tr\u1edf th\u00e0nh m\u1ed9t b\u01b0\u1edbc th\u1ea9m \u0111\u1ecbnh thay v\u00ec ph\u1ecfng \u0111o\u00e1n: nh\u00e0 cung c\u1ea5p \u0111\u00e3 bi\u1ebft lo\u1ea1i keo nh\u1ea1y \u00e1p (PSA), \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n m\u1ee5c ti\u00eau, n\u00ean l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng cho \u0111\u1eb7c t\u00ednh t\u00e1ch \u1ed5n \u0111\u1ecbnh ngay trong l\u1ea7n ch\u1ea1y \u0111\u1ea7u ti\u00ean.<\/p>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">T\u00ecm hi\u1ec3u v\u1ec1 l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh: C\u1ea7n g\u1eedi g\u00ec cho nh\u00e0 cung c\u1ea5p<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_11.png\" alt=\"Hi\u1ec3u v\u1ec1 l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh: C\u1ea7n g\u1eedi g\u00ec cho nh\u00e0 cung c\u1ea5p \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p style=\"margin:0 0 16px;\">G\u1eedi b\u1ea3ng n\u00e0y v\u1edbi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 c\u1ee7a b\u1ea1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 so s\u00e1nh. x\u00e1c \u0111\u1ecbnh ch\u1ed1ng l\u1ea1i <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">FINAT FTM 3<\/a> ho\u1eb7c <a href=\"https:\/\/www.iso.org\/standard\/88050.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO 29862<\/a> c\u00e1c b\u00e1o c\u00e1o cung c\u1ea5p cho m\u1ecdi nh\u00e0 cung c\u1ea5p c\u00f9ng m\u1ed9t \u0111\u01b0\u1eddng c\u01a1 s\u1edf \u0111o l\u01b0\u1eddng.<\/p>\n<div class=\"ecc-rfq-checklist\" style=\"margin:24px 0;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:.95rem;\">\n<thead>\n<tr style=\"background:#2d2d2d;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Tham s<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">Ph\u1ea1m vi \u0111\u1ec1 xu\u1ea5t<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #e0e0e0;\">C\u00e1ch ki\u1ec3m ch\u1ee9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">H\u1ecd v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Glassine SCK \/ CCK \/ PET \/ BOPP \/t\u1ed5ng h\u1ee3p<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">X\u00e1c \u0111\u1ecbnh gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m v\u00e0 k\u00edch th\u01b0\u1edbc<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">So s\u00e1nh v\u1edbi ma tr\u1eadn \u1ee9ng d\u1ee5ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">C\u1ea5p l\u1ef1c t\u00e1ch<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">\u00c1nh s\u00e1ng 0,05\u20130,5 \/Trung b\u00ecnh 0,5\u20131,5 \/Ch\u1eb7t ch\u1ebd 1,5\u20133,0 N\/in<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi PSA tack v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00f2ng<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">B\u00e1o c\u00e1o FTM 3 ho\u1eb7c ISO 29862<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Dung sai caliper<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Kho\u1ea3ng \u00b1 3% \u0111\u1ebfn \u00b1 5%, nh\u00e0 cung c\u1ea5p-x\u00e1c nh\u1eadn; ch\u1eb7t ch\u1ebd h\u01a1n cho \u0111\u01b0\u1eddng d\u00e2y t\u1ed1c \u0111\u1ed9 cao<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ki\u1ec3m so\u00e1t nguy c\u01a1 ph\u00e1 v\u1ee1 web v\u00e0 c\u1eaft ch\u1ebft<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Gi\u1ea5y ch\u1ee9ng nh\u1eadn nh\u00e0 cung c\u1ea5p cho m\u1ed7i l\u00f4<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nhi\u1ec7t \u0111\u1ed9 s\u1eed d\u1ee5ng cu\u1ed1i<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u1ec9 \u0111\u1ecbnh nhi\u1ec7t \u0111\u1ed9 d\u1ecbch v\u1ee5 t\u1ed1i thi\u1ec3u v\u00e0 t\u1ed1i \u0111a th\u1ef1c t\u1ebf<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ng\u0103n ch\u1eb7n s\u1ef1 th\u1ea5t b\u1ea1i c\u1ee7a tr\u00e1i phi\u1ebfu ho\u1eb7c liner curl<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Th\u1eed nghi\u1ec7m m\u1eabu l\u00e3o h\u00f3a<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">MOQ \/th\u1eddi gian d\u1eabn<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Trong kho 7\u201314 d \/b\u00e1n t\u00f9y ch\u1ec9nh 21\u201330 d \/to\u00e0n t\u00f9y ch\u1ec9nh 45\u201360 d<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0ng t\u1ed3n kho v\u00e0 th\u1eddi gian d\u1ef1 \u00e1n<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Cam k\u1ebft giao h\u00e0ng b\u1eb1ng v\u0103n b\u1ea3n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Ch\u00ednh s\u00e1ch m\u1eabu<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">T\u1edd A4 ho\u1eb7c m\u1eabu cu\u1ed9n th\u1eed, n\u1ebfu c\u00f3<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Gi\u1ea3m r\u1ee7i ro \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t<\/td>\n<td style=\"padding:10px 12px;border:1px solid #e0e0e0;\">Y\u00eau c\u1ea7u COA m\u1eabu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"ecc-takeaway\" style=\"margin:30px 0;padding:22px 26px;background:#f5f5f5;border:1px solid #e0e0e0;border-left:4px solid #2d2d2d;\"><strong class=\"ecc-takeaway-label\" style=\"display:block;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:#6b7280;margin-bottom:8px;\">Ch\u00eca kh\u00f3a mang \u0111i<\/strong><\/p>\n<p style=\"margin:0;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u00f9 h\u1ee3p l\u00e0 lo\u1ea1i t\u00e1ch s\u1ea1ch kh\u1ecfi keo nh\u1ea1y \u00e1p (PSA) c\u1ee7a b\u1ea1n \u1edf t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n, ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng v\u00e0 c\u00f3 t\u1ed5ng chi ph\u00ed chu\u1ed7i cung \u1ee9ng th\u1ea5p h\u01a1n \u2014 kh\u00f4ng ph\u1ea3i lo\u1ea1i c\u00f3 \u0111\u01a1n gi\u00e1 tr\u00ean m\u00e9t vu\u00f4ng th\u1ea5p nh\u1ea5t.<\/p>\n<\/div>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p style=\"margin:0 0 16px;\">Nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi n\u00e0y ph\u1ea3n \u00e1nh c\u00e1c c\u00e2u h\u1ecfi th\u1ef1c \u0111\u1ecba ph\u1ed5 bi\u1ebfn; c\u00e1c giao th\u1ee9c ki\u1ec3m tra chi ti\u1ebft \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n b\u1edfi <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a> v\u00e0 <a href=\"https:\/\/www.astm.org\" rel=\"nofollow noopener\" target=\"_blank\">ASTM<\/a>.<\/p>\n<h3 style=\"font-size:1.1rem;font-weight:600;margin:24px 0 8px;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh n\u00e0o ph\u1ed5 bi\u1ebfn nh\u1ea5t cho d\u00e1n nh\u00e3n t\u1ef1 \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao?<\/h3>\n<details style=\"margin:0 0 20px;border:1px solid #e0e0e0;border-radius:3px;padding:12px 16px;background:#fff;\">\n<summary style=\"font-weight:600;color:#2d2d2d;cursor:pointer;\">Glassine SCK l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u ti\u00eau chu\u1ea9n \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao v\u00ec th\u01b0\u1edbc c\u1eb7p m\u1ecfng, \u0111\u1ed9 c\u1ee9ng h\u01b0\u1edbng m\u00e1y v\u00e0 c\u00e1c \u0111\u01b0\u1eddng d\u00e2y ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9 \u0111\u1ed3 nh\u1ea3 nh\u1ea5t qu\u00e1n ch\u1ea1y tr\u00ean 200 m\/ph\u00fat.<\/summary>\n<div style=\"margin-top:12px;\">Glassine SCK chi\u1ebfm \u01b0u th\u1ebf trong vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i nh\u00e3n cu\u1ed9n t\u1ed1c \u0111\u1ed9 cao v\u00ec n\u00f3 m\u1ecfng, c\u1ee9ng theo h\u01b0\u1edbng m\u00e1y v\u00e0 gi\u1ea3i ph\u00f3ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c b\u1eb1ng PSA acrylic v\u0129nh vi\u1ec5n ti\u00eau chu\u1ea9n.<\/div>\n<\/details>\n<h3 style=\"font-size:1.1rem;font-weight:600;margin:24px 0 8px;\">Khi n\u00e0o n\u00ean ch\u1ecdn CCK thay v\u00ec glassine?<\/h3>\n<details style=\"margin:0 0 20px;border:1px solid #e0e0e0;border-radius:3px;padding:12px 16px;background:#fff;\">\n<summary style=\"font-weight:600;color:#2d2d2d;cursor:pointer;\">Ch\u1ecdn 90\u2013120 gsm CCK khi nhi\u1ec7t, in ng\u01b0\u1ee3c, x\u1eed l\u00fd l\u1ed1p ho\u1eb7c \u0111\u1ed9 \u1ea9m \u0111\u00f2i h\u1ecfi \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc cao h\u01a1n m\u1ee9c m\u00e0 glassine c\u00f3 th\u1ec3 mang l\u1ea1i trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i v\u00e0 s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng.<\/summary>\n<div style=\"margin-top:12px;\">Ch\u1ecdn CCK khi nh\u00e3n s\u1ebd th\u1ea5y nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n (l\u00ean t\u1edbi 180 \u00b0C), in ng\u01b0\u1ee3c, b\u1ea3o d\u01b0\u1ee1ng l\u1ed1p ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n \u1ea9m \u01b0\u1edbt n\u01a1i glassine c\u00f3 th\u1ec3 cu\u1ed9n tr\u00f2n ho\u1eb7c m\u1ea5t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc.<\/div>\n<\/details>\n<h3 style=\"font-size:1.1rem;font-weight:600;margin:24px 0 8px;\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 quy \u0111\u1ecbnh l\u1ef1c t\u00e1ch cho keo nh\u1ea1y \u00e1p?<\/h3>\n<details style=\"margin:0 0 20px;border:1px solid #e0e0e0;border-radius:3px;padding:12px 16px;background:#fff;\">\n<summary style=\"font-weight:600;color:#2d2d2d;cursor:pointer;\">Quy \u0111\u1ecbnh l\u1ef1c t\u00e1ch b\u1eb1ng b\u00e1o c\u00e1o FINAT FTM 3 ho\u1eb7c ISO 29862 \u0111\u01b0\u1ee3c \u0111o \u1edf 300 mm\/min, ch\u1ecdn c\u1ea5p l\u1ef1c t\u00e1ch ph\u00f9 h\u1ee3p v\u1edbi PSA, r\u1ed3i x\u00e1c nh\u1eadn tr\u00ean d\u00e2y chuy\u1ec1n c\u1ee7a b\u1ea1n.<\/summary>\n<div style=\"margin-top:12px;\">Y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p b\u00e1o c\u00e1o l\u1ef1c t\u00e1ch FINAT FTM 3 ho\u1eb7c ISO 29862. Sau \u0111\u00f3 gh\u00e9p h\u1ec7 keo v\u0129nh vi\u1ec5n b\u00e1m d\u00ednh m\u1ea1nh v\u1edbi l\u1ef1c t\u00e1ch nh\u1eb9, PSA ti\u00eau chu\u1ea9n v\u1edbi l\u1ef1c t\u00e1ch trung b\u00ecnh, c\u00f2n s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 th\u00e1o g\u1ee1 ho\u1eb7c \u0111\u1ed9 d\u00ednh th\u1ea5p v\u1edbi l\u1ef1c t\u00e1ch cao. Lu\u00f4n x\u00e1c nh\u1eadn gi\u00e1 tr\u1ecb cu\u1ed1i c\u00f9ng tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng v\u00ec th\u1eed nghi\u1ec7m trong ph\u00f2ng th\u00ed nghi\u1ec7m kh\u00f4ng d\u1ef1 \u0111o\u00e1n h\u00e0nh vi \u1edf t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t, nhi\u1ec7t \u0111\u1ed9 ho\u1eb7c \u0111\u1ed9 \u1ea9m.<\/div>\n<\/details>\n<h3 style=\"font-size:1.1rem;font-weight:600;margin:24px 0 8px;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u1ee7 silicone c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf kh\u00f4ng?<\/h3>\n<details style=\"margin:0 0 20px;border:1px solid #e0e0e0;border-radius:3px;padding:12px 16px;background:#fff;\">\n<summary style=\"font-weight:600;color:#2d2d2d;cursor:pointer;\">C\u00e1c l\u1edbp l\u00f3t gi\u1ea5y tr\u00e1ng gi\u1ea3i ph\u00f3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i ch\u1ebf th\u00f4ng qua c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh thu gom v\u00e0 kh\u1eed m\u1ef1c chuy\u00ean d\u1ee5ng, nh\u01b0ng h\u1ea7u h\u1ebft c\u00e1c d\u00f2ng gi\u1ea5y ti\u00eau chu\u1ea9n kh\u00f4ng ch\u1ea5p nh\u1eadn v\u1eadt li\u1ec7u \u0111\u00e3 x\u1eed l\u00fd m\u00e0 kh\u00f4ng qua ti\u1ec1n x\u1eed l\u00fd.<\/summary>\n<div style=\"margin-top:12px;\">C\u00e1c l\u1edbp l\u00f3t d\u1ef1a tr\u00ean gi\u1ea5y c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf trong c\u00e1c quy tr\u00ecnh kh\u1eed m\u1ef1c chuy\u00ean d\u1ee5ng, nh\u01b0ng ch\u00fang kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong h\u1ea7u h\u1ebft c\u00e1c d\u00f2ng t\u00e1i ch\u1ebf gi\u1ea5y ti\u00eau chu\u1ea9n. c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh nh\u01b0 T\u00e1i ch\u1ebf l\u00f3t TLMI, RafCycle v\u00e0 Th\u00f4ng t\u01b0 AD thu th\u1eadp v\u00e0 x\u1eed l\u00fd l\u1ea1i ch\u00fang.<\/div>\n<\/details>\n<h3 style=\"font-size:1.1rem;font-weight:600;margin:24px 0 8px;\">T\u00f4i c\u00f3 th\u1ec3 nh\u1eadn m\u1eabu l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh tr\u01b0\u1edbc khi \u0111\u1eb7t \u0111\u01a1n h\u00e0ng s\u1ea3n xu\u1ea5t kh\u00f4ng?<\/h3>\n<details style=\"margin:0 0 20px;border:1px solid #e0e0e0;border-radius:3px;padding:12px 16px;background:#fff;\">\n<summary style=\"font-weight:600;color:#2d2d2d;cursor:pointer;\">C\u00f3. Guanma cung c\u1ea5p m\u1eabu l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh mi\u1ec5n ph\u00ed \u0111\u1ec3 c\u00e1c \u0111\u01a1n v\u1ecb gia c\u00f4ng c\u00f3 th\u1ec3 th\u1eed l\u1ef1c t\u00e1ch, c\u1eaft b\u1ebf v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc tr\u00ean d\u00e2y chuy\u1ec1n c\u1ee7a m\u00ecnh tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t quy c\u00e1ch s\u1ea3n xu\u1ea5t.<\/summary>\n<div style=\"margin-top:12px;\">Guanma cung c\u1ea5p m\u1eabu mi\u1ec5n ph\u00ed \u0111\u1ec3 th\u1ea9m \u0111\u1ecbnh qua ch\u1ea1y th\u1eed tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng, gi\u00fap b\u1ea1n th\u1eed l\u1ef1c t\u00e1ch, c\u1eaft b\u1ebf v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc tr\u00ean thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf tr\u01b0\u1edbc khi ch\u1ed1t th\u00f4ng s\u1ed1 s\u1ea3n xu\u1ea5t.<\/div>\n<\/details>\n<div style=\"margin:48px 0 24px;padding:20px 24px;background:#f5f5f5;border:1px solid #e0e0e0;\">\n<h3 style=\"margin:0 0 12px;\">V\u1ec1 Khung Quy\u1ebft \u0111\u1ecbnh n\u00e0y<\/h3>\n<p style=\"color:#6b7280;margin:0;\">H\u01b0\u1edbng d\u1eabn n\u00e0y k\u1ebft h\u1ee3p c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed c\u00f4ng khai c\u1ee7a FINAT, ISO v\u00e0 ASTM v\u1edbi danh m\u1ee5c v\u1eadt li\u1ec7u l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh cung c\u1ea5p m\u1eabu do Guanma c\u00f4ng b\u1ed1. L\u1ef1c t\u00e1ch ch\u00ednh x\u00e1c v\u00e0 c\u00e1c gi\u1edbi h\u1ea1n v\u1eadn h\u00e0nh v\u1eabn ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ea9m \u0111\u1ecbnh v\u1edbi lo\u1ea1i PSA c\u1ee7a b\u1ea1n v\u00e0 tr\u00ean d\u00e2y chuy\u1ec1n gia c\u00f4ng th\u1ef1c t\u1ebf. \u0110\u01b0\u1ee3c \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a Zhejiang Guanma Packaging Co., Ltd. r\u00e0 so\u00e1t.<\/p>\n<\/div>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng ch\u1ed1t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cho l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ch\u01b0a?<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/guanmalabel.com\/wp-content\/uploads\/2026\/07\/how-to-choose-release-liner-h2_13.png\" alt=\"B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng ch\u1ed1t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cho l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ch\u01b0a? \u2014 Guanma\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<div style=\"margin:24px 0;padding:24px;background:#2d2d2d;color:#fff;border-radius:4px;\">\n<p style=\"margin:0 0 12px;font-weight:600;\">Y\u00eau c\u1ea7u phi\u1ebfu th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 b\u00e1o gi\u00e1 l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh theo y\u00eau c\u1ea7u.<\/p>\n<p style=\"margin:0 0 18px;\">L\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh ph\u00f9 h\u1ee3p l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu khi t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n, l\u1ef1c t\u00e1ch v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng ph\u1ea3i ph\u1ed1i h\u1ee3p \u0111\u1ed3ng b\u1ed9. H\u00e3y g\u1eedi cho ch\u00fang t\u00f4i lo\u1ea1i PSA, t\u1ed1c \u0111\u1ed9 d\u00e1n, nhi\u1ec7t \u0111\u1ed9 s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng v\u00e0 v\u1eadt li\u1ec7u n\u1ec1n gi\u1ea5y ho\u1eb7c m\u00e0ng d\u1ef1 ki\u1ebfn; ch\u00fang t\u00f4i s\u1ebd \u0111\u01b0a ra khuy\u1ebfn ngh\u1ecb v\u00e0 cung c\u1ea5p m\u1eabu \u0111\u1ec3 b\u1ea1n ch\u1ea1y th\u1eed tr\u00ean d\u00e2y chuy\u1ec1n.<\/p>\n<p><a href=\"\/vi\/contact\/\" style=\"display:inline-block;padding:12px 24px;background:#fff;color:#2d2d2d;text-decoration:none;font-weight:600;border-radius:3px;\">Nh\u1eadn m\u1ed9t b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u00f9y ch\u1ec9nh<\/a><\/p>\n<p style=\"margin:14px 0 0;font-size:.9rem;\">Ngo\u00e0i ra, c\u00e1c <a href=\"\/vi\/release-paper-liner\/release-force-selector\/\">C\u00f4ng c\u1ee5 ch\u1ecdn l\u1ef1c t\u00e1ch<\/a> c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ch\u1ecdn m\u1ee9c t\u00e1ch tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ed1i chi\u1ebfu c\u00e1c y\u00eau c\u1ea7u v\u1edbi <a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" rel=\"nofollow noopener\" target=\"_blank\">V\u00c2Y<\/a> ho\u1eb7c <a href=\"https:\/\/www.iso.org\/standard\/88050.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO 29862<\/a> ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m.<\/p>\n<\/div>\n<h2 style=\"font-size:1.5rem;font-weight:700;margin:40px 0 16px;color:#2d2d2d;\">B\u00e0i vi\u1ebft li\u00ean quan<\/h2>\n<ul style=\"margin:0 0 30px;padding-left:20px;\">\n<li><a href=\"\/vi\/release-paper-liner\/\" style=\"color:#2d2d2d;text-decoration:underline;\">D\u1ea3i s\u1ea3n ph\u1ea9m gi\u1ea5y ch\u1ed1ng d\u00ednh &amp; l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/a><\/li>\n<li><a href=\"\/vi\/self-adhesive-paper\/\" style=\"color:#2d2d2d;text-decoration:underline;\">V\u1eadt li\u1ec7u nh\u00e3n t\u1ef1 d\u00ednh b\u1eb1ng gi\u1ea5y<\/a><\/li>\n<li><a href=\"\/vi\/label-solutions-by-application\/freezer-labels\/\" style=\"color:#2d2d2d;text-decoration:underline;\">H\u01b0\u1edbng d\u1eabn \u1ee9ng d\u1ee5ng nh\u00e3n t\u1ee7 \u0111\u00f4ng<\/a><\/li>\n<li><a href=\"\/vi\/label-solutions-by-application\/pharmaceutical-labels\/\" style=\"color:#2d2d2d;text-decoration:underline;\">Nh\u00e3n D\u01b0\u1ee3c ph\u1ea9m<\/a><\/li>\n<li><a href=\"\/vi\/blog\/what-is-facestock\/\">L\u1edbp m\u1eb7t nh\u00e3n l\u00e0 g\u00ec? L\u1edbp ngo\u00e0i c\u1ee7a v\u1eadt li\u1ec7u nh\u00e3n t\u1ef1 d\u00ednh<\/a><\/li>\n<\/ul>\n<div style=\"margin:48px 0 24px;padding:24px;background:#f5f5f5;border:1px solid #e0e0e0;border-top:3px solid #2d2d2d;\">\n<h3 style=\"margin:0 0 16px;\">T\u00e0i li\u1ec7u tham kh\u1ea3o &amp; Ngu\u1ed3n<\/h3>\n<ol style=\"padding-left:20px;color:#6b7280;\">\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.finat.com\/knowledge\/finat-test-methods\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m FINAT<\/a> V\u00c2Y<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.iso.org\/standard\/88050.html\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">ISO 29862:2024, \u0110\u1ed9 b\u00e1m d\u00ednh b\u00f3c t\u00e1ch c\u1ee7a b\u0103ng keo t\u1ef1 d\u00ednh kh\u1ecfi l\u1edbp \u0111\u1ebf<\/a> ISO<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/store.astm.org\/d3330_d3330m-04r25.html\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D3330\/D3330M-04(2025) \u0110\u1ed9 b\u00e1m d\u00ednh b\u00f3c t\u00e1ch<\/a> ASTM qu\u1ed1c t\u1ebf<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-175\/subpart-B\/section-175.105\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">21 CFR 175.105, Ch\u1ea5t k\u1ebft d\u00ednh<\/a> B\u1ed9 lu\u1eadt \u0111i\u1ec7n t\u1eed c\u1ee7a c\u00e1c quy \u0111\u1ecbnh li\u00ean bang c\u1ee7a Hoa K\u1ef3<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/14727849\/\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Nghi\u00ean c\u1ee9u giai th\u1eeba v\u1ec1 c\u00f4ng th\u1ee9c PSA v\u00e0 l\u1ef1c b\u00f3c t\u00e1ch c\u1ee7a l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/a> PubMed<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/research.fs.usda.gov\/treesearch\/8816\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">\u1ea2nh h\u01b0\u1edfng c\u1ee7a v\u1eadt li\u1ec7u l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh \u0111\u1ebfn t\u00e1i ch\u1ebf<\/a> Nghi\u00ean c\u1ee9u c\u00e2y c\u1ed1i c\u1ee7a S\u1edf L\u00e2m nghi\u1ec7p USDA<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/wmich.edu\/research\/repulpable-silicone-release\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Gi\u1ea5y ph\u1ee7 silicone l\u00e0m l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh c\u00f3 th\u1ec3 t\u00e1i nghi\u1ec1n b\u1ed9t<\/a> \u0110\u1ea1i h\u1ecdc T\u00e2y Michigan<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.grandviewresearch.com\/industry-analysis\/release-liner-market-report\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">B\u00e1o c\u00e1o quy m\u00f4 th\u1ecb tr\u01b0\u1eddng l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/a> Nghi\u00ean c\u1ee9u Grand View<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/convertingquarterly.com\/decoding-release-liners-a-guide-to-making-the-best-choice-to-fit-the-specific-application-product-need\/\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Gi\u1ea3i m\u00e3 c\u00e1c l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh<\/a> Chuy\u1ec3n \u0111\u1ed5i h\u00e0ng qu\u00fd<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.labelandnarrowweb.com\/release-liners-2\/\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Th\u1ecb tr\u01b0\u1eddng l\u1edbp \u0111\u1ebf ch\u1ed1ng d\u00ednh &amp; t\u00ednh b\u1ec1n v\u1eefng<\/a> Nh\u00e3n &amp; Web h\u1eb9p<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.packagingdigest.com\/labeling\/you-can-now-recycle-label-liner\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">B\u00e2y gi\u1edd b\u1ea1n c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf Label Liner<\/a> Ti\u00eau h\u00f3a \u0111\u00f3ng g\u00f3i<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.nist.gov\/mep\/supply-chain\" style=\"text-decoration:underline;text-underline-offset:3px;color:#2d2d2d;\" rel=\"nofollow noopener\" target=\"_blank\">Chu\u1ed7i cung \u1ee9ng<\/a> Vi\u1ec7n Ti\u00eau chu\u1ea9n v\u00e0 C\u00f4ng ngh\u1ec7 Qu\u1ed1c gia Hoa K\u1ef3<\/li>\n<\/ol>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Updated July 2026 How to choose release liner means matching base material, release force, coating chemistry, dimensional stability, and end use to your manufacturing and application requirements\u2014not simply selecting the lowest cost per square meter. Choosing the right release liner for your specific application requirements prevents line stops, web breaks, and residue on finished labels. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3006,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guanma-blogs"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"_links":{"self":[{"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/posts\/3019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/comments?post=3019"}],"version-history":[{"count":0,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/posts\/3019\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/media\/3006"}],"wp:attachment":[{"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/media?parent=3019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/categories?post=3019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guanmalabel.com\/vi\/wp-json\/wp\/v2\/tags?post=3019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}