S\u1ee3i PVA (Polyvinyl Alcohol Fiber) l\u00e0 s\u1ee3i t\u1ed5ng h\u1ee3p g\u1ed1c polymer, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb polyvinyl alcohol th\u00f4ng qua qu\u00e1 tr\u00ecnh k\u00e9o s\u1ee3i. Nh\u1edd c\u01b0\u1eddng \u0111\u1ed9 k\u00e9o cao, m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i l\u1edbn v\u00e0 kh\u1ea3 n\u0103ng b\u00e1m d\u00ednh v\u01b0\u1ee3t tr\u1ed9i v\u1edbi n\u1ec1n xi m\u0103ng, s\u1ee3i PVA \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c h\u1ec7 v\u1eadt li\u1ec7u g\u1ed1c xi m\u0103ng nh\u1eb1m gia c\u01b0\u1eddng, ki\u1ec3m so\u00e1t n\u1ee9t v\u00e0 n\u00e2ng cao \u0111\u1ed9 b\u1ec1n l\u00e2u c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n
S\u1ee3i PVA c\u00f3 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf:<\/span><\/p>\n – V\u1eefa trang tr\u00ed, EIFS\/ETICS, v\u1eefa s\u1eeda ch\u1eefa, v\u1eefa ch\u1ed1ng th\u1ea5m, b\u1ed9t tr\u00e9t t\u01b0\u1eddng<\/span><\/p>\n – T\u1ea5m l\u1ee3p, t\u1ea5m xi m\u0103ng<\/span><\/p>\n – C\u00e1c s\u1ea3n ph\u1ea9m b\u00ea t\u00f4ng y\u00eau c\u1ea7u c\u01b0\u1eddng \u0111\u1ed9 cao ch\u1ecbu u\u1ed1n, c\u00f3 chi\u1ec1u d\u00e0y m\u1ecfng.<\/span><\/p>\n – C\u1ea5u ki\u1ec7n b\u00ea t\u00f4ng \u0111\u00fac s\u1eb5n, g\u1ea1ch b\u00ea t\u00f4ng.<\/span><\/p>\n – V\u1eefa t\u00f4 t\u01b0\u1eddng \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 ch\u1ed1ng n\u1ee9t cho t\u01b0\u1eddng.<\/span><\/p>\n S\u1ee3i PVA c\u00f3 \u0111\u1eb7c t\u00ednh & \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i:<\/span><\/p>\n – C\u01b0\u1eddng \u0111\u1ed9 k\u00e9o v\u00e0 m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i cao, gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu k\u00e9o, ch\u1ecbu u\u1ed1n v\u00e0 ch\u1ecbu va \u0111\u1eadp c\u1ee7a v\u1eadt li\u1ec7u.<\/p>\n – Kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1n t\u1ed1t, t\u1ea1o m\u1ea1ng l\u01b0\u1edbi gia c\u01b0\u1eddng \u0111\u1ed3ng \u0111\u1ec1u trong h\u1ed7n h\u1ee3p.<\/p>\n – H\u1ea1n ch\u1ebf n\u1ee9t do co ng\u00f3t d\u1ebbo, co ng\u00f3t kh\u00f4 v\u00e0 \u1ee9ng su\u1ea5t do thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9.<\/p>\n – C\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng axit, kh\u00e1ng ki\u1ec1m, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng xi m\u0103ng.<\/p>\n – T\u01b0\u01a1ng th\u00edch t\u1ed1t v\u1edbi xi m\u0103ng v\u00e0 c\u00e1c lo\u1ea1i ph\u1ee5 gia kho\u00e1ng, ph\u1ee5 gia h\u00f3a h\u1ecdc th\u01b0\u1eddng d\u00f9ng trong ng\u00e0nh x\u00e2y d\u1ef1ng.<\/p>\n S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i trong bao 25kg c\u00f3 l\u00f3t PP<\/span><\/p>\n <\/p>","protected":false},"excerpt":{"rendered":"\n