{"id":2107,"date":"2026-05-07T07:24:29","date_gmt":"2026-05-07T07:24:29","guid":{"rendered":"https:\/\/guanmalabel.com\/?p=2107"},"modified":"2026-05-07T07:38:06","modified_gmt":"2026-05-07T07:38:06","slug":"waterproof-labels-materials-how-they-work","status":"publish","type":"post","link":"https:\/\/guanmalabel.com\/vi\/blog\/waterproof-labels-materials-how-they-work\/","title":{"rendered":"Nh\u00e3n ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc: V\u1eadt li\u1ec7u & C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng (H\u01b0\u1edbng d\u1eabn n\u0103m 2026)"},"content":{"rendered":"
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Nh\u00e3n ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc th\u1ef1c s\u1ef1 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o 1 B\u00ean trong v\u1eadt li\u1ec7u, ch\u1ea5t k\u1ebft d\u00ednh v\u00e0 l\u1edbp ph\u1ee7 s\u1ed1ng s\u00f3t sau n\u01b0\u1edbc<\/strong><\/p>\n

Ch\u00fang tr\u00f4ng gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 nh\u00e3n n\u00e0o kh\u00e1c v\u00e0 n\u1eb1m trong c\u00f9ng m\u1ed9t khay m\u00e1y in. M\u1ed9t nh\u00e3n d\u00e1n gi\u1ea5y tr\u1eafng s\u1ebd bi\u1ebfn th\u00e0nh goo trong m\u1ed9t th\u00f9ng bia trong khi m\u1ed9t polyester ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 ng\u1ed3i nguy\u00ean v\u1eb9n trong m\u1ed9t n\u0103m tr\u00ean m\u1ed9t tr\u1ed1ng h\u00f3a h\u1ecdc.B\u1edfi v\u00ec kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t trong b\u1ea3n in, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai nh\u00e3n l\u00e0 ba l\u1edbp b\u00ean d\u01b0\u1edbi.\u0110\u00e2y l\u00e0 m\u1ed9t c\u1ed5 phi\u1ebfu m\u1eb7t phim, m\u1ed9t ch\u1ea5t k\u1ebft d\u00ednh nh\u1ea1y \u00e1p l\u1ef1c, v\u00e0 m\u1ed9t (th\u01b0\u1eddng) tr\u00ean c\u00e1n ho\u1eb7c l\u1edbp ph\u1ee7 ngo\u00e0i.H\u01b0\u1edbng d\u1eabn n\u00e0y l\u1ea5y nh\u1eefng th\u1ee9 n\u00e0y \u0111i v\u00e0 so s\u00e1nh b\u1ed1n facestocks ch\u00ednh (PET v\u00e0 PP t\u1ed5ng h\u1ee3p, BOPP, vinyl), ba h\u00f3a ch\u1ea5t k\u1ebft d\u00ednh (n\u00f3ng ch\u1ea3y, acrylic d\u1ef1a tr\u00ean n\u01b0\u1edbc, acrylic dung m\u00f4i), v\u00e0 cho th\u1ea5y nh\u1eefng g\u00ec c\u1ea7n ph\u1ea3i \u0111i tr\u00ean chai, tr\u1ed1ng \u0111\u00f4ng l\u1ea1nh, l\u1ed1p xe v\u00e0 l\u1ecd d\u01b0\u1ee3c ph\u1ea9m.Ch\u00fang t\u00f4i c\u0169ng ph\u00e1c th\u1ea3o nh\u1eefng g\u00ec \u0111ang thay \u0111\u1ed5i trong 2026 -2030 \u2013 r\u1eeda-off h\u1ec7 th\u1ed1ng, nhi\u1ec7t kh\u00f4ng phenol, v\u00e0 facestocks d\u1ef1a tr\u00ean sinh h\u1ecdc \u0111\u1ec3 c\u00e1c \u0111\u1ed9i mua s\u1eafm c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u mua hai chu k\u1ef3 mua tr\u01b0\u1edbc.<\/p>\n

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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt nhanh v\u00e0 X\u00e2y d\u1ef1ng nh\u00e3n ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc trong nh\u00e1y m\u1eaft<\/h3>\n\n\n\n\n\n\n\n\n
H\u1ec7 th\u1ed1ng l\u1edbp<\/td>\nFacestock + ch\u1ea5t k\u1ebft d\u00ednh + l\u00f3t ph\u00e1t h\u00e0nh<\/td>\n<\/tr>\n
T\u00f9y ch\u1ecdn facestock<\/td>\nPET, BOPP, vinyl, PP gi\u1ea5y t\u1ed5ng h\u1ee3p, gi\u1ea5y tr\u00e1ng<\/td>\n<\/tr>\n
Gia \u0111\u00ecnh d\u00ednh<\/td>\nAcrylic n\u00f3ng ch\u1ea3y, g\u1ed1c n\u01b0\u1edbc, acrylic dung m\u00f4i<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 d\u1ecbch v\u1ee5<\/td>\n\u221240 \u00b0C \u0111\u1ebfn +150 \u00b0C (thay \u0111\u1ed5i theo l\u1edbp d\u00ednh)<\/td>\n<\/tr>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ph\u1ed5 bi\u1ebfn<\/td>\nASTM D3330<\/a> l\u1ed9t; FINAT FTM 1; UV tu\u1ea7n ho\u00e0n ISO 11997-1<\/td>\n<\/tr>\n
Kh\u00f4ng c\u00f3 ti\u00eau chu\u1ea9n \u201ckh\u00f4ng th\u1ea5m n\u01b0\u1edbc\u201d ch\u00ednh th\u1ee9c<\/td>\nKh\u00f4ng c\u00f3 c\u01a1 quan ASTM\/ISO n\u00e0o \u0111\u1ecbnh ngh\u0129a thu\u1eadt ng\u1eef ng\u01b0\u1eddi mua \u0111 ph\u1ea3i th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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\u0110i\u1ec1u g\u00ec t\u1ea1o n\u00ean m\u1ed9t nh\u00e3n \u201cCh\u1ed1ng th\u1ea5m n\u01b0\u1edbc\u201d: H\u1ec7 th\u1ed1ng ba l\u1edbp<\/h2>\n

\"\u0110i\u1ec1u<\/p>\n

M\u1ed9t nh\u00e3n kh\u00f4ng th\u1ea5m n\u01b0\u1edbc l\u00e0 m\u1ed9t sandwichstem\u1ed7i l\u1edbp ba l\u1edbp l\u00e0m m\u1ed9t c\u00f4ng vi\u1ec7c: gi\u1eef n\u01b0\u1edbc ra, \u1edf l\u1ea1i b\u1ecb m\u1eafc k\u1eb9t, v\u00e0 ph\u00e1t h\u00e0nh. t\u01b0\u1edbc b\u1ea5t k\u1ef3 m\u1ed9t \u0111i v\u00e0 nh\u00e3n kh\u00f4ng th\u00e0nh c\u00f4ngV\u1eady t\u1ea1i sao \u201cnh\u00e3n gi\u1ea5y kh\u00f4ng th\u1ea5m n\u01b0\u1edbc\u201d won't k\u00e9o d\u00e0i m\u1ed9t th\u00e1ng trong m\u1ed9t c\u1eeda t\u1ee7 l\u1ea1nh.<\/p>\n

L\u1edbp 1 \u2013 Facestock l\u00e0 khu v\u1ef1c c\u00f3 th\u1ec3 in \u0111\u01b0\u1ee3c m\u00e0 ng\u01b0\u1eddi ti\u00eau d\u00f9ng t\u01b0\u01a1ng t\u00e1c. \u0110\u1ec3 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc, v\u1eadt li\u1ec7u m\u1eb7t ph\u1ea3i l\u00e0 m\u00e0ng kh\u00f4ng x\u1ed1p. C\u00e1c gi\u1ea3i ph\u00e1p ph\u1ed5 bi\u1ebfn l\u00e0 M\u1eb7t ti\u1ec1n PET<\/a>, gi\u1ea5y polypropylen \u0111\u1ecbnh h\u01b0\u1edbng hai tr\u1ee5c (BOPP), vinyl v\u00e0 gi\u1ea5y t\u1ed5ng h\u1ee3p nh\u01b0 PP. Calipers \u0111i\u1ec3n h\u00ecnh n\u1eb1m trong kho\u1ea3ng 50 -100 \u00b5m. Nh\u00e3n gi\u1ea5y tr\u00e1ng c\u00f3 th\u1ec3 b\u1ecb b\u1eafn tung t\u00f3e nh\u01b0ng khi n\u01b0\u1edbc ch\u1ea1m t\u1edbi c\u00e1c c\u1ea1nh, s\u1ee3i s\u1ebd th\u1ea5m v\u00e0 m\u1ef1c s\u1ebd m\u1edd ho\u1eb7c tr\u00f4i \u0111i.<\/p>\n

L\u1edbp 2 \u2013 Ch\u1ea5t k\u1ebft d\u00ednh l\u00e0 l\u1edbp m\u00e0ng nh\u1ea1y \u00e1p l\u1ef1c 15 -25 \u00b5m \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb ch\u1ea5t h\u00f3a h\u1ecdc acrylic n\u00f3ng ch\u1ea3y, g\u1ed1c n\u01b0\u1edbc ho\u1eb7c g\u1ed1c dung m\u00f4i. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 n\u00f3 l\u00e0 th\u1ee9 ng\u0103n n\u01b0\u1edbc bong ra ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u1edbp \u0111\u1ec7m m\u1eb7t. N\u1ebfu nh\u00e3n c\u00f3 ch\u1ea5t k\u1ebft d\u00ednh c\u00f3 th\u1ec3 th\u00e1o r\u1eddi, ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i s\u1ebd d\u1ec5 d\u00e0ng b\u00f3c h\u01a1n nh\u01b0ng khi ch\u1ea5t n\u1ec1n \u01b0\u1edbt s\u1ebd y\u1ebfu h\u01a1n.<\/p>\n

L\u1edbp 3 \u2013 L\u1edbp l\u00f3t nh\u1ea3, gi\u1ea5y tr\u00e1ng silicon ho\u1eb7c m\u00e0ng PET (60\u201390 \u00b5m) cung c\u1ea5p b\u1ec1 m\u1eb7t mang cho ch\u1ea5t k\u1ebft d\u00ednh trong cu\u1ed9n v\u00e0 b\u1ecb lo\u1ea1i b\u1ecf t\u1ea1i \u0111i\u1ec3m thi c\u00f4ng. L\u1edbp l\u00f3t ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn c\u1ea9n th\u1eadn cho c\u00e1c d\u1ee5ng c\u1ee5 b\u00f4i t\u1ef1 \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao tr\u00ean d\u00e2y chuy\u1ec1n \u0111\u00f3ng chai l\u1edbp l\u00f3t kh\u00f4ng \u0111\u01b0\u1ee3c qu\u00e1 d\u00e0y c\u0169ng nh\u01b0 qu\u00e1 m\u1ecfng \u0111\u1ec3 kh\u00f4ng b\u1ecb r\u00e1ch trong dao t\u00e1ch.<\/p>\n

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\ud83d\udcd0 Ghi ch\u00fa K\u1ef9 thu\u1eadt<\/strong><\/p>\n

S\u1ef1 di chuy\u1ec3n \u0111\u1ed9 \u1ea9m qua v\u1eadt nu\u00f4i (\u0111\u01b0\u1ee3c \u0111o b\u1eb1ng WVTR, T\u1ed1c \u0111\u1ed9 truy\u1ec1n h\u01a1i n\u01b0\u1edbc) cho bi\u1ebft \u0111\u1ed9 \u1ea9m l\u00e2u d\u00e0i s\u1ebd x\u1ea3y ra \u1edf ph\u00eda sau nh\u00e3n. PET n\u1eb1m \u1edf kho\u1ea3ng 5\u201315 g\/m2\/ng\u00e0y \u1edf 38 \u00b0C, BOPP t\u01b0\u01a1ng t\u1ef1, gi\u1ea5y kh\u00f4ng tr\u00e1ng ph\u1ee7 c\u00f3 k\u00edch th\u01b0\u1edbc cao h\u01a1n t\u1eeb 20\u201350\u00d7. Khi s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f4ng l\u1ea1nh ho\u1eb7c \u1ea9m \u01b0\u1edbt, h\u00e3y gh\u00e9p m\u1eb7t m\u00e0ng WVTR th\u1ea5p v\u1edbi ch\u1ea5t k\u1ebft d\u00ednh c\u01b0\u1eddng \u0111\u1ed9 l\u1ea1nh. Kh\u00f4ng \u0111\u1eb7t m\u1eb7t gi\u1ea5y v\u00e0o b\u00ean trong thi\u1ebft b\u1ecb l\u00e0m l\u1ea1nh ho\u1eb7c \u0111\u00f4ng l\u1ea1nh.<\/p>\n<\/div>\n

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Ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc vs Ch\u1ed1ng n\u01b0\u1edbc vs Th\u1eddi ti\u1ebft V. V. M\u00f4 h\u00ecnh hi\u1ec7u su\u1ea5t ba t\u1ea7ng<\/h2>\n

Thu\u1eadt ng\u1eef mua s\u1eafm th\u01b0\u1eddng \u0111\u00e1nh \u0111\u1ed3ng \u201ckh\u00f4ng th\u1ea5m n\u01b0\u1edbc\u201d, \u201ckh\u00f4ng th\u1ea5m \u1ea9m\u201dv\u00e0 \u201cch\u1ed1ng th\u1eddi ti\u1ebft.\u201d Ch\u00fang kh\u00f4ng ph\u1ea3i, v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf \u0111\u00e3 kh\u00f4ng cung c\u1ea5p m\u1ed9t \u0111\u1ecbnh ngh\u0129a \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t to\u00e0n c\u1ea7u.Theo t\u00e0i li\u1ec7u c\u1ee7a CTM Labeling Systems kh\u00f4ng c\u00f3 ti\u00eau chu\u1ea9n nhi\u1ec7t t\u1eeb ASTM, ISO, DIN ho\u1eb7c JIS.M\u1ed9t s\u1ed1 c\u00f4ng ty tham kh\u1ea3o ISO 6425, ti\u00eau chu\u1ea9n ch\u00ecm cho \u0111\u1ed3ng h\u1ed3 l\u1eb7n sang tr\u1ecdng (r\u01a1i t\u1ef1 do t\u1eeb m\u00e1y bay cho \u0111\u1ebfn khi h\u1ebft kh\u00f4ng kh\u00ed trong 30cm n\u01b0\u1edbc trong 50 gi\u1edd), \u0111\u1ec3 ch\u1ee9ng minh kh\u00f4ng th\u1ea5m n\u01b0\u1edbc.Nh\u01b0 \u0111\u00e3 ch\u1ec9 ra, lo\u1ea1i th\u1eed nghi\u1ec7m n\u00e0y l\u00e0 m\u1ed9t l\u00fd do t\u1ea1i sao h\u1ec7 th\u1ed1ng ph\u00e2n lo\u1ea1i s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i t\u1ed3n t\u1ea1i.<\/p>\n

\n\n\n\n\n\n\n\n
C\u1ea5p b\u1eadc<\/th>\nB\u1eafn tung t\u00f3e\/X\u1ecbt<\/th>\nNg\u00e2m<\/th>\nNgo\u00e0i tr\u1eddi \/UV<\/th>\nS\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th>\n<\/tr>\n<\/thead>\n
C\u1ea5p 1 Ch\u1ed1ng n\u01b0\u1edbc<\/strong><\/td>\n5 ph\u00fat gi\u1eadt g\u00e2n OK<\/td>\nKh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1<\/td>\nCh\u1ec9 trong nh\u00e0<\/td>\nL\u1ecd \u0111\u1ef1ng th\u1ee9c \u0103n, th\u1ef1c ph\u1ea9m \u0111\u00f4ng l\u1ea1nh, d\u01b0\u1ee3c ph\u1ea9m trong nh\u00e0<\/td>\n<\/tr>\n
C\u1ea5p 2 Kh\u00f4ng th\u1ea5m n\u01b0\u1edbc<\/strong><\/td>\n\u01af\u1edbt li\u00ean t\u1ee5c<\/td>\n24 h ng\u00e2m<\/td>\nH\u1ea1n ch\u1ebf (\u2264 6 mo m\u1eb7t tr\u1eddi tr\u1ef1c ti\u1ebfp)<\/td>\nChai n\u01b0\u1edbc gi\u1ea3i kh\u00e1t, b\u1ed3n t\u1eafm v\u00e0 c\u01a1 th\u1ec3, c\u00e1c m\u1eb7t h\u00e0ng m\u00e1y r\u1eeda ch\u00e9n<\/td>\n<\/tr>\n
C\u1ea5p 3 Th\u1eddi ti\u1ebft<\/strong><\/td>\n\u01af\u1edbt li\u00ean t\u1ee5c<\/td>\nNg\u00e2m theo chu k\u1ef3<\/td>\nNgo\u00e0i tr\u1eddi h\u01a1n 2 n\u0103m (ISO 11997-1 tu\u1ea7n ho\u00e0n)<\/td>\nTr\u1ed1ng h\u00f3a ch\u1ea5t, nh\u00e3n l\u1ed1p, th\u1ebb t\u00e0i s\u1ea3n ngo\u00e0i tr\u1eddi, bi\u1ec3n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

T\u00f9y theo nhu c\u1ea7u c\u1ee7a b\u1ea1n m\u00e0 t\u1ea7ng l\u00e0 \u0111\u00fang? (\u0110\u1ed1i v\u1edbi chai bia s\u1ebd n\u1eb1m trong t\u1ee7 m\u00e1t 4 \u00b0C, \u0111\u1ed5 m\u1ed3 h\u00f4i v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c t\u00e1i ch\u1ebf trong v\u00f2ng 6 tu\u1ea7n, C\u1ea5p 2 l\u00e0 \u0111\u1ee7. \u0110\u1ed1i v\u1edbi th\u00f9ng h\u00f3a ch\u1ea5t 200 l\u00edt \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n b\u00ean ngo\u00e0i Vi\u1ec7t Nam qua hai m\u00f9a h\u00e8, ch\u1ec9 c\u00f3 m\u1eb7t v\u00e0 dung m\u00f4i vinyl ho\u1eb7c polyester C\u1ea5p 3 keo acrylic<\/a> \u2013 s\u1ebd l\u00e0m.)<\/p>\n

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\ud83d\udca1<\/span> M\u1eb9o chuy\u00ean nghi\u1ec7p<\/strong><\/div>\n

Khi c\u00e1c nh\u00e0 cung c\u1ea5p qu\u1ea3ng c\u00e1o nh\u00e3n \u201ckh\u00f4ng th\u1ea5m n\u01b0\u1edbc\u201d, h\u00e3y nghi ng\u1edd.Nh\u1eadn c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi sau.(1) gi\u1eadt g\u00e2n ho\u1eb7c dunk, (2) gi\u1edd li\u00ean l\u1ea1c, (3) h\u1ed3 s\u01a1 ti\u1ebfp x\u00fac v\u1edbi tia c\u1ef1c t\u00edm.N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin c\u1ee5 th\u1ec3, h\u00e3y \u0111\u1ea3m b\u1ea3o m\u1ed9t m\u1eabu v\u01b0\u1ee3t qua b\u00e0i ki\u1ec3m tra dunk n\u1ed9i b\u1ed9 \u0111\u01a1n gi\u1ea3n tr\u01b0\u1edbc khi b\u1ea1n mua ngu\u1ed3n cung c\u1ea5p m\u1ed9t n\u0103m.<\/p>\n<\/div>\n

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V\u1eadt li\u1ec7u Facestock 5 PET, PP, BOPP, Vinyl & Gi\u1ea5y t\u1ed5ng h\u1ee3p So s\u00e1nh<\/h2>\n

\"V\u1eadt<\/p>\n

Facestock l\u00e0 \u0111\u1ed9ng c\u01a1 l\u1edbn nh\u1ea5t trong m\u1ed9t th\u00f4ng s\u1ed1 nh\u00e3n kh\u00f4ng th\u1ea5m n\u01b0\u1edbc.M\u1ed9t s\u1ed1 b\u1ed9 phim c\u00f3 b\u1ed9 kh\u00e1c nhau c\u1ee7a hi\u1ec7u su\u1ea5t tradeoffs trong kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc, ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9, kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch, ph\u00f9 h\u1ee3p, v\u00e0 chi ph\u00ed. ch\u1ecdn k\u00e9m v\u00e0 b\u1ea1n'll tr\u1ea3 30-60% qu\u00e1 nhi\u1ec1u ho\u1eb7c s\u1ebd th\u1ea5y nh\u00e3n b\u00f3c ra trong s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi.<\/p>\n

Vinyl c\u00f3 ch\u1ed1ng th\u1ea5m cho nh\u00e3n kh\u00f4ng?<\/h3>\n

Vinyl (nh\u1ef1a PVC) l\u00e0 m\u1ed9t trong s\u1ed1 \u00edt facestocks kh\u00f4ng th\u1ea5m n\u01b0\u1edbc \u1edf c\u1ea5p \u0111\u1ed9 phim m\u1ed9t tr\u0103m ph\u1ea7n tr\u0103m kh\u00f4ng th\u1ea5m n\u01b0\u1edbc v\u00e0 ng\u0103n n\u01b0\u1edbc th\u1ea5m qua. c\u00f9ng v\u1edbi ch\u1ea5t k\u1ebft d\u00ednh acrylic v\u0129nh vi\u1ec5n, n\u00f3 cho ph\u00e9p \u0111\u1ed9 b\u1ec1n ngo\u00e0i tr\u1eddi nhi\u1ec1u n\u0103m. h\u1eadu qu\u1ea3 l\u00e0 nh\u00e3n vinyl th\u1ed1ng tr\u1ecb g\u1eafn th\u1ebb t\u00e0i s\u1ea3n th\u1eddi ti\u1ebft v\u00e0 ID thi\u1ebft b\u1ecb; ch\u1ea5t l\u01b0\u1ee3ng in phun c\u00f3 th\u1ec3 k\u00e9m tr\u1eeb khi l\u1edbp ph\u1ee7 ngo\u00e0i \u0111\u01b0\u1ee3c th\u00eam v\u00e0o. BOPP ho\u1eb7c PET n\u00f3i chung l\u00e0 c\u00e1c l\u1ef1a ch\u1ecdn th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n v\u00e0 \u0111\u1ee7 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc cho h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1ed3 u\u1ed1ng v\u00e0 d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Facestock<\/th>\nD\u1ecbch v\u1ee5 temp<\/th>\nX\u00e9 \/g\u00e3i<\/th>\nCh\u1ec9 s\u1ed1 chi ph\u00ed*<\/th>\nT\u1ed1t nh\u1ea5t cho<\/th>\n<\/tr>\n<\/thead>\n
PET (polyester)<\/strong><\/td>\n\u221240 \u0111\u1ebfn +150 \u00b0C<\/td>\nCao nh\u1ea5t<\/td>\n3.0\u00d7<\/td>\nD\u01b0\u1ee3c ph\u1ea9m, t\u00e0i s\u1ea3n l\u00e2u b\u1ec1n, th\u00f9ng \u0111\u00f4ng l\u1ea1nh, n\u1ed3i h\u1ea5p li\u1ec1n k\u1ec1<\/td>\n<\/tr>\n
BOPP<\/strong><\/td>\n\u221220 \u0111\u1ebfn +90 \u00b0C<\/td>\nTrung b\u00ecnh<\/td>\n1.4\u00d7<\/td>\n\u0110\u1ed3 u\u1ed1ng, th\u1ef1c ph\u1ea9m, t\u1eafm v\u00e0 c\u01a1 th\u1ec3, m\u1ef9 ph\u1ea9m<\/td>\n<\/tr>\n
Vinyl (PVC)<\/strong><\/td>\n\u221230 \u0111\u1ebfn +80 \u00b0C<\/td>\nCao; ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng cong<\/td>\n2.5\u00d7<\/td>\nTh\u1ebb t\u00e0i s\u1ea3n ngo\u00e0i tr\u1eddi, ID thi\u1ebft b\u1ecb, h\u00e0ng h\u1ea3i<\/td>\n<\/tr>\n
Gi\u1ea5y t\u1ed5ng h\u1ee3p PP<\/strong><\/td>\n\u221220 \u0111\u1ebfn +90 \u00b0C<\/td>\nTrung b\u00ecnh<\/td>\n1.5\u00d7<\/td>\nTh\u1ebb ch\u1ed1ng r\u00e1ch, nh\u00e3n th\u1ef1c v\u1eadt, s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 th\u00e1o r\u1eddi<\/td>\n<\/tr>\n
Gi\u1ea5y tr\u00e1ng<\/strong><\/td>\n\u221210 \u0111\u1ebfn +70 \u00b0C<\/td>\nTh\u1ea5p nh\u1ea5t<\/td>\n1.0\u00d7<\/td>\n\u0110\u1ed3 ch\u1ec9 c\u00f3 n\u01b0\u1edbc b\u1eafn tung t\u00f3e; th\u1ef1c ph\u1ea9m \u0111\u00f4ng l\u1ea1nh (c\u00f3 l\u1edbp ph\u1ee7 b\u00ean ngo\u00e0i)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*Ch\u1ec9 s\u1ed1 chi ph\u00ed: li\u00ean quan \u0111\u1ebfn \u0111\u01b0\u1eddng c\u01a1 s\u1edf gi\u1ea5y tr\u00e1ng. gi\u00e1 cung c\u1ea5p thay \u0111\u1ed5i theo khu v\u1ef1c, th\u01b0\u1edbc \u0111o phim v\u00e0 k\u1ebft h\u1ee3p ch\u1ea5t k\u1ebft d\u00ednh.<\/p>\n<\/div>\n

Hai quy t\u1eafc theo sau t\u1eeb b\u1ea3ng n\u00e0y. \u0111\u1ea7u ti\u00ean, BOPP l\u00e0 \u0111i-to facestock cho \u0111\u1ed3 u\u1ed1ng v\u00e0 nh\u00e3n ch\u0103m s\u00f3c c\u00e1 nh\u00e2n v\u00ec m\u1ed9t l\u00fd do; n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc \u1edf m\u1ee9c cao c\u1ea5p gi\u1ea5y b\u00f3ng 1.4X v\u00e0 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t cho in flexo + k\u1ef9 thu\u1eadt s\u1ed1 UV ch\u1eefa b\u1ec7nh k\u1ebft h\u1ee3p. th\u1ee9 hai, PET ho\u1eb7c vinyl l\u00e0 v\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc 100% duy nh\u1ea5t; ch\u1ec9 \u0111\u1ecbnh nh\u1eefng b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o nh\u00e3n c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ec3 l\u1ea1i m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed. Nh\u00e3n BOPP<\/a> v\u00e0 c\u1ed5 phi\u1ebfu PET c\u00f9ng nhau bao g\u1ed3m kho\u1ea3ng 80% c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc B2B.<\/p>\n

<\/p>\n

H\u00f3a h\u1ecdc k\u1ebft d\u00ednh v\u00e0 L\u00e0m th\u1ebf n\u00e0o keo s\u1ed1ng s\u00f3t sau n\u01b0\u1edbc, d\u1ea7u v\u00e0 l\u1ea1nh<\/h2>\n

Ch\u1ea5t k\u1ebft d\u00ednh l\u00e0m l\u1eeba l\u00e0m vi\u1ec7c trong m\u1ed9t nh\u00e3n kh\u00f4ng th\u1ea5m n\u01b0\u1edbc. ba h\u00f3a ch\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi \u00e1p l\u1ef1c t\u1eeb cao su n\u00f3ng ch\u1ea3y, nh\u0169 t\u01b0\u01a1ng acrylic g\u1ed1c n\u01b0\u1edbc, v\u00e0 acrylic dung m\u00f4i v\u00e0 h\u00e0nh x\u1eed kh\u00e1c nhau tr\u00ean b\u1ec1 m\u1eb7t \u01b0\u1edbt, l\u1ea1nh, ho\u1eb7c d\u1ea7u.<\/p>\n

\n\n\n\n\n\n\n\n
Keo d\u00ednh<\/th>\nD\u1ecbch v\u1ee5 temp<\/th>\nChi\u1ebfn thu\u1eadt ban \u0111\u1ea7u<\/th>\nL\u00e3o h\u00f3a \/UV<\/th>\nH\u00f3a ch\u1ea5t & d\u1ea7u<\/th>\n<\/tr>\n<\/thead>\n
Cao su n\u00f3ng ch\u1ea3y<\/strong><\/td>\n+7 \u0111\u1ebfn +48 \u00b0C<\/td>\nR\u1ea5t cao<\/td>\nGi\u1edbi h\u1ea1n<\/td>\nKh\u00e1ng d\u1ea7u th\u1ea5p<\/td>\n<\/tr>\n
Acrylic g\u1ed1c n\u01b0\u1edbc<\/strong><\/td>\n\u221220 \u0111\u1ebfn +110 \u00b0C<\/td>\nTrung b\u00ecnh<\/td>\nT\u1ed1t (r\u00f5 r\u00e0ng, kh\u00f4ng b\u1ecb \u1ed1 v\u00e0ng)<\/td>\nTrung b\u00ecnh<\/td>\n<\/tr>\n
Dung m\u00f4i acrylic<\/strong><\/td>\n\u221240 \u0111\u1ebfn +150 \u00b0C<\/td>\nTrung b\u00ecnh<\/td>\nXu\u1ea5t s\u1eafc (d\u00e0i h\u1ea1n)<\/td>\nCao; ch\u1ed1ng d\u1ea7u, IPA, axit nh\u1eb9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

B\u1ea5t c\u1ee9 ai tin r\u1eb1ng \u201cn\u00f3ng-tan ch\u1ea3y l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p\u201dl\u00e0 sai trong ph\u1ea7n l\u1edbn c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f4ng th\u1ea5m n\u01b0\u1edbc. d\u1eef li\u1ec7u t\u1eeb ng\u00e0nh c\u00f4ng nghi\u1ec7p k\u1ebft d\u00ednh cho th\u1ea5y n\u00f3ng ch\u1ea3y c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o gi\u1eefa 7 \u00b0C v\u00e0 48 \u00b0C. T\u1ed1t n\u1ebfu b\u1ea1n \u0111ang v\u1eadn chuy\u1ec3n th\u00f9ng carton \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, v\u00f4 d\u1ee5ng n\u1ebfu b\u1ea1n \u0111ang l\u01b0u tr\u1eef tr\u1ed1ng \u0111\u00f4ng l\u1ea1nh ho\u1eb7c \u0111\u1ed3 u\u1ed1ng n\u00f3ng. h\u00f3a ch\u1ea5t nh\u0169 t\u01b0\u01a1ng acrylic l\u00e0 con ng\u1ef1a l\u00e0m vi\u1ec7c kh\u00f4ng th\u1ea5m n\u01b0\u1edbc ch\u00ednh h\u00e3ng, v\u1edbi acrylic dung m\u00f4i gia \u0111\u00ecnh duy nh\u1ea5t m\u00e0 gi\u1eef tr\u00ean phong b\u00ec \u221240 \u0111\u1ebfn + 150 \u00b0C \u0111\u01b0\u1ee3c \u0111\u1ec1 ngh\u1ecb cho tr\u1ed1ng B2B ho\u1eb7c chu\u1ed7i l\u1ea1nh pharma.<\/p>\n

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\u201cTrong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, nh\u00e3n kh\u00f4ng b\u1ecb h\u1ecfng v\u00ec ch\u1ea5t k\u1ebft d\u00ednh.N\u0103m y\u1ebfu t\u1ed1 kh\u00e1c \u0111\u01b0\u1ee3c \u01b0u ti\u00ean: kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a ch\u1ea5t n\u1ec1n, n\u0103ng l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t, nhi\u1ec7t \u0111\u1ed9 \u1ee9ng d\u1ee5ng, c\u1eeda s\u1ed5 ch\u1eefa b\u1ec7nh, m\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef. Che t\u1ea5t c\u1ea3 c\u00e1c kh\u1ea3 n\u0103ng n\u00e0y tr\u01b0\u1edbc khi b\u1ea1n tuy\u00ean b\u1ed1 \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a nh\u00e3n l\u00e0 v\u1ea5n \u0111\u1ec1.\u201d<\/p>\n