{"id":18568,"date":"2026-08-03T14:03:29","date_gmt":"2026-08-03T06:03:29","guid":{"rendered":"https:\/\/rysilicone.com\/?p=18568"},"modified":"2026-08-03T15:39:51","modified_gmt":"2026-08-03T07:39:51","slug":"fluorosilicone-properties","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/vi\/fluorosilicone-properties\/","title":{"rendered":"T\u00ednh ch\u1ea5t c\u1ee7a fluorosilicone: Nhi\u1ec7t \u0111\u1ed9, kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u00ean li\u1ec7u v\u00e0 gi\u1edbi h\u1ea1n thi\u1ebft k\u1ebf"},"content":{"rendered":"<p class=\"wp-block-paragraph\">C\u00e1c k\u1ef9 s\u01b0 th\u01b0\u1eddng xem x\u00e9t fluorosilicone khi <a href=\"https:\/\/rysilicone.com\/vi\/properties-of-silicone\/\">silicon ti\u00eau chu\u1ea9n<\/a> Kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u00ean li\u1ec7u ho\u1eb7c d\u1ea7u. Kh\u00f3 kh\u0103n n\u1eb1m \u1edf ch\u1ed7 ph\u00e2n bi\u1ec7t danh ti\u1ebfng chung c\u1ee7a polyme v\u1edbi h\u00e0nh vi c\u1ee7a m\u1ed9t h\u1ee3p ch\u1ea5t c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u1eb7c t\u00ednh c\u1ee7a fluorosilicone k\u1ebft h\u1ee3p t\u00ednh linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p gi\u1ed1ng nh\u01b0 silicone v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu t\u1ed1t h\u01a1n v\u1edbi nhi\u00ean li\u1ec7u, d\u1ea7u v\u00e0 nhi\u1ec1u dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c. H\u1ea1n ch\u1ebf ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n, ma s\u00e1t, \u0111\u1ed9 b\u1ec1n x\u00e9, kh\u1ea3 n\u0103ng l\u00e0m k\u00edn \u0111\u1ed9ng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc ngo\u00e0i hydrocarbon.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cao su fluorosilicone l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cao su fluorosilicone l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t \u0111\u00e0n h\u1ed3i silicone \u0111\u01b0\u1ee3c bi\u1ebfn t\u00ednh b\u1eb1ng c\u00e1c nh\u00f3m ph\u1ee5 ch\u1ee9a flo, th\u01b0\u1eddng l\u00e0 c\u00e1c nh\u00f3m trifluoropropyl. S\u1ef1 bi\u1ebfn t\u00ednh n\u00e0y gi\u00fap gi\u1ea3m t\u01b0\u01a1ng t\u00e1c v\u1edbi ch\u1ea5t l\u1ecfng hydrocarbon trong khi v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn t\u00ednh linh ho\u1ea1t v\u1ec1 nhi\u1ec7t \u0111\u1ed9 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft c\u1ee7a cao su silicone.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ean g\u1ecdi th\u00f4ng d\u1ee5ng l\u00e0 <strong>FVMQ<\/strong>, vi\u1ebft t\u1eaft c\u1ee7a cao su silicon metyl fluorovinyl. <a href=\"https:\/\/www.astm.org\/d1418-21a.html\" target=\"_blank\" rel=\"noopener\">ASTM D1418<\/a> X\u00e1c \u0111\u1ecbnh polyme l\u00e0 FVMQ. Theo ASTM D2000 v\u00e0 SAE J200, c\u00e1c h\u1ee3p ch\u1ea5t fluorosilicone th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u00e0 <strong>Lo\u1ea1i FK<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-1024x576.jpg\" alt=\"So s\u00e1nh c\u1ea5u tr\u00fac polymer VMQ v\u00e0 FVMQ \u0111\u01a1n gi\u1ea3n h\u00f3a\" class=\"wp-image-18570\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-1024x576.jpg 1024w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference-600x338.jpg 600w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-02-vmq-fvmq-polymer-difference.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng n\u00ean nh\u1ea7m l\u1eabn FVMQ v\u1edbi FKM. C\u1ea3 hai \u0111\u1ec1u l\u00e0 ch\u1ea5t \u0111\u00e0n h\u1ed3i flo h\u00f3a, nh\u01b0ng c\u1ea5u tr\u00fac polymer, t\u00ednh ch\u1ea5t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, kh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u00e0 gi\u1edbi h\u1ea1n l\u00e0m k\u00edn c\u1ee7a ch\u00fang kh\u00e1c nhau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0o c\u1ee7a fluorosilicone quan tr\u1ecdng nh\u1ea5t?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u00e1 tr\u1ecb c\u1ed1t l\u00f5i c\u1ee7a FVMQ kh\u00f4ng n\u1eb1m \u1edf m\u1ed9t \u0111\u1eb7c t\u00ednh ri\u00eang l\u1ebb n\u00e0o. \u0110\u00f3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa t\u00ednh \u0111\u00e0n h\u1ed3i \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu ch\u1ea5t l\u1ecfng hydrocarbon.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00e0i s\u1ea3n<\/th><th>H\u00e0nh vi \u0111i\u1ec3n h\u00ecnh<\/th><th>\u00dd ngh\u0129a thi\u1ebft k\u1ebf<\/th><\/tr><\/thead><tbody><tr><td>Nhi\u1ec7t \u0111\u1ed9 ph\u1ee5c v\u1ee5<\/td><td>H\u01b0\u1edbng d\u1eabn chung v\u1ec1 nhi\u1ec7t \u0111\u1ed9 l\u00fd t\u01b0\u1edfng cho c\u00e1c h\u1ee3p ch\u1ea5t l\u00e0 kho\u1ea3ng -60\u00b0C \u0111\u1ebfn 200\u00b0C.<\/td><td>Ph\u1ea1m vi s\u1eed d\u1ee5ng r\u1ed9ng, nh\u01b0ng s\u1ef1 ti\u1ebfp x\u00fac v\u1edbi ch\u1ea5t l\u1ecfng v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a gio\u0103ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng.<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u00ean li\u1ec7u v\u00e0 d\u1ea7u<\/td><td>T\u1ed1t h\u01a1n silicon VMQ ti\u00eau chu\u1ea9n<\/td><td>Th\u00edch h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi nhi\u1ec1u lo\u1ea1i nhi\u00ean li\u1ec7u x\u0103ng d\u1ea7u, nhi\u00ean li\u1ec7u m\u00e1y bay ph\u1ea3n l\u1ef1c, d\u1ea7u \u0111\u1ed9ng c\u01a1 v\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n sau khi \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch.<\/td><\/tr><tr><td>T\u00ednh linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/td><td>C\u00f3 \u0111\u1ed9 b\u1ec1n cao so v\u1edbi nhi\u1ec1u ch\u1ea5t \u0111\u00e0n h\u1ed3i kh\u00e1ng hydrocarbon.<\/td><td>Th\u00edch h\u1ee3p cho c\u00e1c lo\u1ea1i gio\u0103ng trong ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 ngo\u00e0i tr\u1eddi ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u1edfi \u0111\u1ed9ng l\u1ea1nh.<\/td><\/tr><tr><td>B\u1ed9 n\u00e9n<\/td><td>Th\u01b0\u1eddng t\u1ed1t trong c\u00e1c h\u1ee3p ch\u1ea5t b\u1ecbt k\u00edn t\u0129nh \u0111i\u1ec7n<\/td><td>Ph\u1ea3i ki\u1ec3m tra \u1edf nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 n\u00e9n v\u00e0 th\u1eddi gian ti\u1ebfp x\u00fac th\u1ef1c t\u1ebf.<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft, ozone v\u00e0 tia c\u1ef1c t\u00edm<\/td><td>Nh\u00ecn chung m\u1ea1nh m\u1ebd<\/td><td>Th\u00edch h\u1ee3p cho c\u00e1c gio\u0103ng v\u00e0 v\u00f2ng \u0111\u1ec7m \u0111\u1ea7u n\u1ed1i h\u1edf.<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n<\/td><td>Ngh\u00e8o<\/td><td>Tr\u00e1nh ti\u1ebfp x\u00fac tr\u01b0\u1ee3t tr\u1eeb khi th\u1eed nghi\u1ec7m cho th\u1ea5y \u0111i\u1ec1u \u0111\u00f3 l\u00e0 \u0111\u00fang.<\/td><\/tr><tr><td>Ma s\u00e1t<\/td><td>T\u01b0\u01a1ng \u0111\u1ed1i cao<\/td><td>T\u0103ng nguy c\u01a1 h\u01b0 h\u1ecfng \u1edf c\u00e1c lo\u1ea1i gio\u0103ng chuy\u1ec3n \u0111\u1ed9ng t\u1ecbnh ti\u1ebfn ho\u1eb7c quay.<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n x\u00e9<\/td><td>Ph\u1ee5 thu\u1ed9c v\u00e0o th\u00e0nh ph\u1ea7n; th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 b\u1ec1n th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c ch\u1ea5t \u0111\u00e0n h\u1ed3i b\u1ecbt k\u00edn \u0111\u1ed9ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n.<\/td><td>C\u00e1c m\u00e9p m\u1ecfng, g\u00f3c nh\u1ecdn v\u00e0 b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t g\u1ed3 gh\u1ec1 \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n tr\u1ecdng.<\/td><\/tr><tr><td>Tr\u1ecb gi\u00e1<\/td><td>Cao c\u1ea5p h\u01a1n silicon ti\u00eau chu\u1ea9n<\/td><td>H\u00e3y s\u1eed d\u1ee5ng n\u00f3 \u1edf nh\u1eefng n\u01a1i c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ea5t l\u1ecfng, ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u01b0 m\u1ed9t b\u1ea3n n\u00e2ng c\u1ea5p m\u1eb7c \u0111\u1ecbnh.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 xu h\u01b0\u1edbng l\u1ef1a ch\u1ecdn, kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt mua h\u00e0ng. H\u1ec7 th\u1ed1ng ch\u1ea5t \u0111\u1ed9n, h\u00e0m l\u01b0\u1ee3ng flo, h\u1ec7 th\u1ed1ng \u0111\u00f3ng r\u1eafn, x\u1eed l\u00fd sau \u0111\u00f3ng r\u1eafn, \u0111\u1ed9 c\u1ee9ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn k\u1ebft qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fluorosilicone c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kho\u1ea3ng gi\u00e1 tr\u1ecb kh\u1edfi \u0111\u1ea7u th\u1ef1c t\u1ebf cho nhi\u1ec1u h\u1ee3p ch\u1ea5t FVMQ l\u00e0 <strong>kho\u1ea3ng -60\u00b0C \u0111\u1ebfn 200\u00b0C<\/strong>. C\u00e1c h\u1ee3p ch\u1ea5t v\u00f2ng ch\u1eef O chuy\u00ean d\u1ee5ng c\u00f3 th\u1ec3 v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u1edf nhi\u1ec7t \u0111\u1ed9 g\u1ea7n -73\u00b0C trong \u0111i\u1ec1u ki\u1ec7n t\u0129nh. Gi\u1edbi h\u1ea1n nhi\u1ec7t kh\u00f4 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea1t kho\u1ea3ng 200\u00b0C, nh\u01b0ng kh\u00f4ng n\u00ean t\u1ef1 \u0111\u1ed9ng \u00e1p d\u1ee5ng con s\u1ed1 n\u00e0y cho v\u00f2ng \u0111\u1ec7m ng\u00e2m trong nhi\u00ean li\u1ec7u ho\u1eb7c d\u1ea7u.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-1024x576.jpg\" alt=\"Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 v\u00e0 gi\u1edbi h\u1ea1n \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u1ee7a fluorosilicone\" class=\"wp-image-18571\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-1024x576.jpg 1024w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary-600x338.jpg 600w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-03-temperature-fluid-boundary.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ranh gi\u1edbi thay \u0111\u1ed5i theo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ti\u1ebfp x\u00fac li\u00ean t\u1ee5c so v\u1edbi ti\u1ebfp x\u00fac gi\u00e1n \u0111o\u1ea1n;<\/li>\n\n\n\n<li>So s\u00e1nh gi\u1eefa kh\u00f4ng kh\u00ed kh\u00f4 v\u00e0 nhi\u00ean li\u1ec7u, ch\u1ea5t b\u00f4i tr\u01a1n ho\u1eb7c dung m\u00f4i ng\u00e2m;<\/li>\n\n\n\n<li>S\u1ef1 n\u00e9n t\u0129nh so v\u1edbi chuy\u1ec3n \u0111\u1ed9ng l\u1eb7p \u0111i l\u1eb7p l\u1ea1i;<\/li>\n\n\n\n<li>ti\u1ebft di\u1ec7n gio\u0103ng v\u00e0 \u0111\u1ed9 n\u00e9n;<\/li>\n\n\n\n<li>C\u00f4ng th\u1ee9c ph\u1ed1i h\u1ee3p v\u00e0 x\u1eed l\u00fd sau \u0111\u00f3ng r\u1eafn;<\/li>\n\n\n\n<li>T\u00ecnh tr\u1ea1ng c\u1ee7a ch\u1ea5t l\u1ecfng sau qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a nhi\u1ec7t.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede nhi\u1ec7t \u0111\u1ed9 ch\u1ea5t l\u1ecfng cao, b\u1ea3n th\u00e2n ch\u1ea5t l\u1ecfng c\u00f3 th\u1ec3 b\u1ecb oxy h\u00f3a ho\u1eb7c t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 c\u00f3 t\u00ednh axit. M\u1ed9t h\u1ee3p ch\u1ea5t v\u01b0\u1ee3t qua qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a nhi\u1ec7t kh\u00f4 v\u1eabn c\u00f3 th\u1ec3 m\u1ea5t kh\u1ea3 n\u0103ng l\u00e0m k\u00edn trong ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u00e3 l\u00e3o h\u00f3a. V\u00ec l\u00fd do n\u00e0y, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ecbu h\u00f3a ch\u1ea5t n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra c\u00f9ng nhau thay v\u00ec \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t t\u1eeb hai c\u1ed9t ri\u00eang bi\u1ec7t trong b\u1ea3ng d\u1eef li\u1ec7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fluorosilicone c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu nhi\u00ean li\u1ec7u v\u00e0 d\u1ea7u m\u1ee1 \u0111\u1ebfn m\u1ee9c n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Fluorosilicone \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn ch\u1ee7 y\u1ebfu v\u00ec kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i x\u0103ng, nhi\u00ean li\u1ec7u m\u00e1y bay ph\u1ea3n l\u1ef1c, d\u1ea7u m\u1ecf, d\u1ea7u \u0111\u1ed9ng c\u01a1, d\u1ea7u h\u1ed9p s\u1ed1 v\u00e0 nhi\u1ec1u dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c. N\u00f3 th\u01b0\u1eddng tr\u01b0\u01a1ng n\u1edf \u00edt h\u01a1n so v\u1edbi silicone ti\u00eau chu\u1ea9n trong c\u00e1c ch\u1ea5t l\u1ecfng n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1eeb \u201cch\u1ed1ng ch\u1ecbu\u201d v\u1eabn c\u1ea7n m\u1ed9t con s\u1ed1 c\u1ee5 th\u1ec3. S\u1ef1 gi\u00e3n n\u1edf th\u1ec3 t\u00edch, thay \u0111\u1ed5i \u0111\u1ed9 c\u1ee9ng, kh\u1ea3 n\u0103ng gi\u1eef \u0111\u1ed9 b\u1ec1n k\u00e9o, kh\u1ea3 n\u0103ng gi\u1eef \u0111\u1ed9 gi\u00e3n d\u00e0i v\u00e0 thay \u0111\u1ed5i kh\u1ed1i l\u01b0\u1ee3ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111o sau m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u00e2m nh\u1ea5t \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 t\u1eeb <a href=\"https:\/\/www.dow.com\/documents\/45\/45-1639-01-fluorosilicone-rubber-product-selection-guide.pdf?iframe=true\" target=\"_blank\" rel=\"noopener\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m fluorosilicone c\u1ee7a Dow<\/a> Th\u1ec3 hi\u1ec7n c\u00e1ch c\u00f4ng th\u1ee9c l\u00e0m thay \u0111\u1ed5i k\u1ebft qu\u1ea3. C\u00e1c ch\u1ea5t n\u1ec1n FVMQ r\u1eafn \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u00e3 ghi nh\u1eadn kho\u1ea3ng <strong>15\u201323% th\u1ec3 t\u00edch t\u0103ng<\/strong> trong nhi\u00ean li\u1ec7u tham chi\u1ebfu ASTM theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u00e3 n\u00eau. M\u1ed9t s\u1ed1 h\u1ee3p ch\u1ea5t cho th\u1ea5y kho\u1ea3ng <strong>3,5\u20134% tr\u01b0\u01a1ng n\u1edf trong d\u1ea7u IRM 903 \u1edf 150\u00b0C<\/strong>. C\u00e1c gi\u00e1 tr\u1ecb n\u00e0y thu\u1ed9c v\u1ec1 c\u00e1c v\u1eadt li\u1ec7u v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u0111\u00e3 n\u00eau; ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 gi\u1edbi h\u1ea1n FVMQ chung.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00e1c lo\u1ea1i ch\u1ea5t l\u1ecfng v\u1eabn c\u1ea7n th\u1eadn tr\u1ecdng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FVMQ kh\u00f4ng ph\u1ea3i l\u00e0 ch\u1ea5t c\u00f3 t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc ph\u1ed5 qu\u00e1t. C\u00e1c h\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn th\u01b0\u1eddng c\u1ea3nh b\u00e1o v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng chung v\u1edbi d\u1ea7u phanh, xeton, hydrazine, aldehyd v\u00e0 amin. Vi\u1ec7c s\u1eed d\u1ee5ng h\u1ed7n h\u1ee3p c\u00e1c ch\u1ea5t l\u1ecfng kh\u00f3 h\u01a1n v\u00ec m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf ph\u1ee5 gia c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u01a1ng n\u1edf ho\u1eb7c chi\u1ebft xu\u1ea5t ngay c\u1ea3 khi ch\u1ea5t l\u1ecfng n\u1ec1n c\u00f3 v\u1ebb t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi ch\u1ec9 \u0111\u1ecbnh FVMQ, h\u00e3y x\u00e1c \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lo\u1ea1i nhi\u00ean li\u1ec7u ho\u1eb7c ch\u1ea5t l\u1ecfng th\u01b0\u01a1ng m\u1ea1i ch\u00ednh x\u00e1c;<\/li>\n\n\n\n<li>nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh v\u00e0 l\u00e0m s\u1ea1ch;<\/li>\n\n\n\n<li>th\u1eddi gian ph\u01a1i s\u00e1ng li\u00ean t\u1ee5c;<\/li>\n\n\n\n<li>Chu k\u1ef3 t\u0103ng gi\u1ea3m \u00e1p su\u1ea5t;<\/li>\n\n\n\n<li>S\u1ef1 gi\u00e3n n\u1edf th\u1ec3 t\u00edch v\u00e0 thay \u0111\u1ed5i \u0111\u1ed9 c\u1ee9ng cho ph\u00e9p;<\/li>\n\n\n\n<li>b\u1ea5t k\u1ec3 b\u1ed9 ph\u1eadn \u0111\u00f3 ti\u1ebfp x\u00fac v\u1edbi ch\u1ea5t l\u1ecfng m\u1edbi hay ch\u1ea5t l\u1ecfng \u0111\u00e3 b\u1ecb l\u00e3o h\u00f3a do nhi\u1ec7t.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc \u0111i\u1ec3n h\u00ecnh c\u1ee7a FVMQ l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc r\u1ea5t \u0111a d\u1ea1ng n\u00ean kh\u00f4ng th\u1ec3 d\u00f9ng m\u1ed9t b\u1ea3ng d\u1eef li\u1ec7u \u201c\u0111i\u1ec3n h\u00ecnh\u201d duy nh\u1ea5t \u0111\u1ec3 \u0111\u1ea1i di\u1ec7n cho to\u00e0n b\u1ed9 lo\u1ea1i polymer. M\u1ed9t v\u00ed d\u1ee5 minh h\u1ecda h\u1eefu \u00edch \u0111\u1ebfn t\u1eeb danh m\u1ee5c s\u1ea3n ph\u1ea9m FVMQ r\u1eafn c\u1ee7a Dow sau khi x\u1eed l\u00fd b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u00e9p v\u00e0 sau x\u1eed l\u00fd nhi\u1ec7t nh\u01b0 \u0111\u00e3 n\u00eau.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00e0i s\u1ea3n<\/th><th>Ph\u1ea1m vi c\u00f4ng b\u1ed1 tr\u00ean c\u00e1c c\u01a1 s\u1edf Dow FVMQ \u0111\u01b0\u1ee3c ch\u1ecdn.<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m<\/th><\/tr><\/thead><tbody><tr><td>\u0111\u1ed9 c\u1ee9ng<\/td><td>25\u201381 B\u1edd A<\/td><td>ASTM D2240<\/td><\/tr><tr><td>S\u1ee9c c\u0103ng<\/td><td>7,5\u201312,1 MPa<\/td><td>ASTM D412, Khu\u00f4n C<\/td><\/tr><tr><td>\u0110\u1ed9 gi\u00e3n d\u00e0i khi \u0111\u1ee9t<\/td><td>159\u2013676%<\/td><td>ASTM D412, Khu\u00f4n C<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n x\u00e9<\/td><td>12\u201346,4 kN\/m<\/td><td>ASTM D624, Khu\u00f4n B<\/td><\/tr><tr><td>T\u1ef7 tr\u1ecdng ri\u00eang<\/td><td>1,40\u20131,55<\/td><td>ASTM D792<\/td><\/tr><tr><td>B\u1ed9 n\u00e9n<\/td><td>7\u201320% sau 22 gi\u1edd \u1edf 177\u00b0C<\/td><td><a href=\"https:\/\/www.astm.org\/Standards\/D395.htm\" target=\"_blank\" rel=\"noopener\">Ti\u00eau chu\u1ea9n ASTM D395<\/a>, Ph\u01b0\u01a1ng ph\u00e1p B<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng n\u00e0y th\u1ec3 hi\u1ec7n ph\u1ea1m vi \u0111\u1ed9 c\u1ee9ng c\u1ee7a h\u1ee3p ch\u1ea5t, kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o. Lo\u1ea1i cao su m\u1ec1m 25 Shore A v\u00e0 lo\u1ea1i cao su c\u1ee9ng 80 Shore A kh\u00f4ng n\u00ean c\u00f3 c\u00f9ng thi\u1ebft k\u1ebf gio\u0103ng, dung sai r\u00e1ch ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p l\u1eafp r\u00e1p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c nh\u00f3m th\u01b0\u1eddng t\u1eadp trung v\u00e0o \u0111\u1ed9 b\u1ec1n k\u00e9o v\u00ec d\u1ec5 so s\u00e1nh. \u0110\u1ed1i v\u1edbi gio\u0103ng t\u0129nh, \u0111\u1ed9 bi\u1ebfn d\u1ea1ng do n\u00e9n, \u0111\u1ed9 gi\u00e3n n\u1edf do \u1ee9ng su\u1ea5t, \u0111\u1ed9 tr\u01b0\u01a1ng n\u1edf do ch\u1ea5t l\u1ecfng v\u00e0 l\u1ef1c l\u00e0m k\u00edn th\u01b0\u1eddng quan tr\u1ecdng h\u01a1n. \u0110\u1ed9 b\u1ec1n k\u00e9o tr\u1edf n\u00ean quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh th\u00e1o khu\u00f4n, l\u1eafp r\u00e1p, k\u00e9o c\u0103ng tr\u00ean c\u00e1c chi ti\u1ebft ph\u1ea7n c\u1ee9ng ho\u1eb7c \u00e9p \u0111\u00f9n \u00e1p su\u1ea5t\u2014ch\u1ee9 kh\u00f4ng nh\u1ea5t thi\u1ebft trong qu\u00e1 tr\u00ecnh l\u00e0m k\u00edn t\u0129nh \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fluorosilicone c\u00f3 ph\u00f9 h\u1ee3p cho c\u00e1c lo\u1ea1i gio\u0103ng \u0111\u1ed9ng kh\u00f4ng?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Fluorosilicone th\u01b0\u1eddng ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi <strong>C\u00e1c lo\u1ea1i gio\u0103ng t\u0129nh, v\u00f2ng \u0111\u1ec7m, m\u00e0ng ng\u0103n, gio\u0103ng n\u1ed1i v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn gi\u1ea3m ch\u1ea5n.<\/strong> h\u01a1n l\u00e0 s\u1eed d\u1ee5ng c\u00e1c gio\u0103ng tr\u01b0\u1ee3t li\u00ean t\u1ee5c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ea1n ch\u1ebf n\u00e0y xu\u1ea5t ph\u00e1t t\u1eeb s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p, ma s\u00e1t cao v\u00e0 \u0111\u1ed9 b\u1ec1n x\u00e9 ph\u1ee5 thu\u1ed9c v\u00e0o th\u00e0nh ph\u1ea7n v\u1eadt li\u1ec7u. M\u1ed9t v\u00f2ng \u0111\u1ec7m c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua b\u00e0i ki\u1ec3m tra r\u00f2 r\u1ec9 ban \u0111\u1ea7u, nh\u01b0ng sau \u0111\u00f3 b\u1ecb m\u00f2n \u1edf b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac sau nhi\u1ec1u l\u1ea7n ho\u1ea1t \u0111\u1ed9ng. S\u1ef1 thay \u0111\u1ed5i ch\u1eadm tr\u1ec5 \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t cho chuy\u1ec3n \u0111\u1ed9ng t\u1ecbnh ti\u1ebfn ho\u1eb7c quay kh\u00f4ng th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-1024x576.jpg\" alt=\"M\u1eb7t c\u1eaft ngang c\u1ee7a l\u1edbp keo silicon flo t\u0129nh v\u00e0 \u0111\u1ed9ng\" class=\"wp-image-18572\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-1024x576.jpg 1024w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal-600x338.jpg 600w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-04-static-vs-dynamic-seal.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng linh ho\u1ea1t c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c v\u1edbi h\u1ee3p ch\u1ea5t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng, \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, ch\u1ea5t b\u00f4i tr\u01a1n ph\u00f9 h\u1ee3p v\u00e0 th\u1eed nghi\u1ec7m x\u00e1c nh\u1eadn. N\u00f3 n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t ngo\u1ea1i l\u1ec7 v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1eb7c \u0111\u1ecbnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">So s\u00e1nh Fluorosilicone v\u1edbi Silicone v\u00e0 FKM th\u00ec nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Y\u1ebfu t\u1ed1 l\u1ef1a ch\u1ecdn<\/th><th>Silicon VMQ<\/th><th>FVMQ fluorosilicone<\/th><th>Ch\u1ea5t \u0111\u00e0n h\u1ed3i flo FKM<\/th><\/tr><\/thead><tbody><tr><td>T\u00ednh linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/td><td>Xu\u1ea5t s\u1eafc<\/td><td>Xu\u1ea5t s\u1eafc \u0111\u1ebfn r\u1ea5t t\u1ed1t<\/td><td>Th\u01b0\u1eddng c\u00f3 ph\u1ea1m vi h\u1ea1n ch\u1ebf h\u01a1n; t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5p \u0111\u1ed9<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u00ean li\u1ec7u v\u00e0 hydrocarbon<\/td><td>Gi\u1edbi h\u1ea1n<\/td><td>Th\u00edch h\u1ee3p cho nhi\u1ec1u lo\u1ea1i nhi\u00ean li\u1ec7u v\u00e0 d\u1ea7u m\u1ee1.<\/td><td>Th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 b\u1ec1n cao, nh\u01b0ng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi ch\u1ea5t l\u1ecfng c\u1ee5 th\u1ec3 th\u00ec kh\u00e1c nhau.<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t kh\u00f4<\/td><td>M\u1ea1nh<\/td><td>M\u1ea1nh m\u1ebd, th\u01b0\u1eddng th\u1ea5p h\u01a1n gi\u1edbi h\u1ea1n VMQ t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/td><td>M\u1ea1nh; t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5p \u0111\u1ed9<\/td><\/tr><tr><td>Ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 l\u00e0m k\u00edn \u0111\u1ed9ng<\/td><td>Gi\u1edbi h\u1ea1n<\/td><td>Gi\u1edbi h\u1ea1n<\/td><td>Th\u01b0\u1eddng ph\u00f9 h\u1ee3p h\u01a1n, t\u00f9y thu\u1ed9c v\u00e0o th\u00e0nh ph\u1ea7n v\u00e0 thi\u1ebft k\u1ebf.<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 ozone<\/td><td>Xu\u1ea5t s\u1eafc<\/td><td>Xu\u1ea5t s\u1eafc<\/td><td>Xu\u1ea5t s\u1eafc<\/td><\/tr><tr><td>Chi ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u t\u01b0\u01a1ng \u0111\u1ed1i<\/td><td>Th\u1ea5p h\u01a1n<\/td><td>Cao<\/td><td>Cao<\/td><\/tr><tr><td>S\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/td><td>C\u00e1c lo\u1ea1i gio\u0103ng, v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t, ph\u1ee5 t\u00f9ng ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m v\u00e0 ph\u1ee5 t\u00f9ng ti\u00eau d\u00f9ng n\u00f3i chung.<\/td><td>Gio\u0103ng nhi\u00ean li\u1ec7u d\u00f9ng trong \u0111i\u1ec1u ki\u1ec7n l\u1ea1nh, gio\u0103ng h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, gio\u0103ng \u0111\u1ea7u n\u1ed1i.<\/td><td>C\u00e1c lo\u1ea1i gio\u0103ng l\u00e0m k\u00edn nhi\u00ean li\u1ec7u, d\u1ea7u v\u00e0 h\u00f3a ch\u1ea5t, n\u01a1i y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p kh\u00f4ng qu\u00e1 kh\u1eaft khe.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-1024x576.jpg\" alt=\"Ma tr\u1eadn l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u VMQ FVMQ v\u00e0 FKM\" class=\"wp-image-18573\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-1024x576.jpg 1024w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix-600x338.jpg 600w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/08\/fvmq-05-vmq-fvmq-fkm-selection-matrix.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ecdn <strong>VQQ<\/strong> Khi c\u1ea7n kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t nh\u01b0ng m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac v\u1edbi hydrocarbon kh\u00f4ng qu\u00e1 nghi\u00eam tr\u1ecdng. H\u00e3y ch\u1ecdn <strong>FVMQ<\/strong> Khi b\u1ed9 ph\u1eadn \u0111\u00f3 ph\u1ea3i gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 d\u1ebbo trong \u0111i\u1ec1u ki\u1ec7n l\u1ea1nh trong khi ti\u1ebfp x\u00fac v\u1edbi nhi\u00ean li\u1ec7u ho\u1eb7c d\u1ea7u. \u0110\u00e1nh gi\u00e1 <strong>FKM<\/strong> khi kh\u1ea3 n\u0103ng kh\u00e1ng h\u00f3a ch\u1ea5t m\u1ea1nh h\u01a1n, hi\u1ec7u su\u1ea5t ch\u1ed1ng m\u00e0i m\u00f2n ho\u1eb7c kh\u1ea3 n\u0103ng b\u1ecbt k\u00edn \u0111\u1ed9ng quan tr\u1ecdng h\u01a1n t\u00ednh linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 r\u1ea5t th\u1ea5p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So s\u00e1nh n\u00e0y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 s\u00e0ng l\u1ecdc. Vi\u1ec7c l\u1ef1a ch\u1ecdn cu\u1ed1i c\u00f9ng \u0111\u00f2i h\u1ecfi d\u1eef li\u1ec7u ki\u1ec3m tra \u1edf c\u1ea5p \u0111\u1ed9 h\u1ee3p ch\u1ea5t v\u00ec c\u00e1c c\u1ea5p \u0111\u1ed9 chuy\u00ean m\u00f4n c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c th\u1ee9 h\u1ea1ng chung.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng b\u00e0i ki\u1ec3m tra n\u00e0o n\u00ean \u0111\u01b0\u1ee3c bao g\u1ed3m trong b\u1ea3n \u0111\u1eb7c t\u1ea3 FVMQ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t b\u1ea3n \u0111\u1eb7c t\u1ea3 fluorosilicone h\u1eefu \u00edch s\u1ebd li\u00ean k\u1ebft m\u1ed7i \u0111\u1eb7c t\u00ednh v\u1edbi ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e3o h\u00f3a.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Y\u00eau c\u1ea7u<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m<\/th><th>C\u1ea7n ghi l\u1ea1i nh\u1eefng g\u00ec<\/th><\/tr><\/thead><tbody><tr><td>\u0111\u1ed9 c\u1ee9ng<\/td><td>ASTM D2240<\/td><td>Gi\u00e1 tr\u1ecb Shore A v\u00e0 th\u1eddi gian \u0111o<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n k\u00e9o v\u00e0 \u0111\u1ed9 gi\u00e3n d\u00e0i<\/td><td>ASTM D412<\/td><td>Gi\u00e1 tr\u1ecb nguy\u00ean b\u1ea3n v\u00e0 l\u00e2u \u0111\u1eddi<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n x\u00e9<\/td><td>ASTM D624<\/td><td>Lo\u1ea1i khu\u00f4n v\u00e0 \u0111\u1ed9 d\u00e0y m\u1eabu<\/td><\/tr><tr><td>B\u1ed9 n\u00e9n<\/td><td>Ti\u00eau chu\u1ea9n ASTM D395<\/td><td>Ph\u01b0\u01a1ng ph\u00e1p, n\u00e9n, th\u1eddi gian v\u00e0 nhi\u1ec7t \u0111\u1ed9<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ea5t l\u1ecfng<\/td><td>ASTM D471<\/td><td>Th\u00f4ng tin ch\u00ednh x\u00e1c v\u1ec1 ch\u1ea5t l\u1ecfng, nhi\u1ec7t \u0111\u1ed9, th\u1eddi gian, \u0111\u1ed9 gi\u00e3n n\u1edf th\u1ec3 t\u00edch v\u00e0 s\u1ef1 thay \u0111\u1ed5i t\u00ednh ch\u1ea5t.<\/td><\/tr><tr><td>T\u1ef7 tr\u1ecdng ri\u00eang<\/td><td>ASTM D792<\/td><td>\u0110\u1ed9 nh\u1ea5t qu\u00e1n c\u1ee7a h\u1ee3p ch\u1ea5t v\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o ki\u1ec3m tra ti\u1ebfp nh\u1eadn<\/td><\/tr><tr><td>Ni\u00eam phong \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/td><td>Ph\u01b0\u01a1ng ph\u00e1p h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 chuy\u00ean d\u1ee5ng ho\u1eb7c b\u1eaft bu\u1ed9c<\/td><td>R\u00f2 r\u1ec9 ho\u1eb7c ph\u1ee5c h\u1ed3i \u1edf nhi\u1ec7t \u0111\u1ed9 t\u1ed1i thi\u1ec3u th\u1ef1c t\u1ebf<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc th\u00e0nh ph\u1ea9m<\/td><td>B\u1ea3n v\u1ebd v\u00e0 k\u1ebf ho\u1ea1ch ki\u1ec3m tra<\/td><td>Kh\u1ea3 n\u0103ng dung n\u1ea1p sau \u0111i\u1ec1u tr\u1ecb v\u00e0 chu\u1ea9n b\u1ecb h\u1eadu ph\u1eabu<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng n\u00ean ch\u1ea5p nh\u1eadn y\u00eau c\u1ea7u nh\u01b0 \u201cfluorosilicone ch\u1ecbu nhi\u00ean li\u1ec7u, \u0111\u1ed9 c\u1ee9ng 60 Shore A\u201d nh\u01b0 m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt v\u1eadt li\u1ec7u ho\u00e0n ch\u1ec9nh. N\u00f3 kh\u00f4ng x\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 ch\u1ea5t l\u1ecfng, nhi\u1ec7t \u0111\u1ed9, th\u1eddi gian l\u00e3o h\u00f3a, gi\u1edbi h\u1ea1n tr\u01b0\u01a1ng n\u1edf, \u0111i\u1ec1u ki\u1ec7n \u0111\u00f3ng r\u1eafn v\u00e0 kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn s\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u0111i\u1ec1u ki\u1ec7n x\u1eed l\u00fd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh ch\u1ea5t c\u1ee7a fluorosilicone nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">FVMQ c\u00f3 s\u1eb5n d\u01b0\u1edbi d\u1ea1ng cao su c\u00f3 \u0111\u1ed9 nh\u1edbt cao. <a href=\"https:\/\/rysilicone.com\/vi\/silicone-compression-molding\/\">t\u1ea1o h\u00ecnh b\u1eb1ng khu\u00f4n \u00e9p<\/a>, C\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng bao g\u1ed3m \u00e9p chuy\u1ec3n, \u00e9p phun, \u00e9p \u0111\u00f9n v\u00e0 c\u00e1n. Cao su silicon l\u1ecfng fluoro c\u0169ng c\u00f3 s\u1eb5n cho ph\u01b0\u01a1ng ph\u00e1p \u00e9p phun l\u1ecfng t\u1ef1 \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1eefa tr\u1ecb v\u00e0 <a href=\"https:\/\/rysilicone.com\/vi\/silicone-products-post-cure\/\">t\u00ecnh tr\u1ea1ng sau \u0111i\u1ec1u tr\u1ecb<\/a> \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 bi\u1ebfn d\u1ea1ng n\u00e9n, h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t d\u1ec5 bay h\u01a1i, k\u00edch th\u01b0\u1edbc v\u00e0 c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc cu\u1ed1i c\u00f9ng. Trong d\u1eef li\u1ec7u cao su \u0111\u1eb7c do Dow c\u00f4ng b\u1ed1, nhi\u1ec1u \u0111\u1eb7c t\u00ednh \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111o sau khi... <strong>\u00c9p kh\u00f4 trong 10 ph\u00fat \u1edf 171\u00b0C, sau \u0111\u00f3 ti\u1ebfp t\u1ee5c \u00e9p kh\u00f4 trong 4 gi\u1edd \u1edf 200\u00b0C.<\/strong>. C\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u00f3 m\u00f4 t\u1ea3 c\u00e1c m\u1eabu \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m; ch\u00fang kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c sao ch\u00e9p v\u00e0o b\u1ea3n \u0111\u1eb7c t\u1ea3 s\u1ea3n xu\u1ea5t m\u00e0 kh\u00f4ng xem x\u00e9t \u0111\u1ed9 d\u00e0y c\u1ee7a chi ti\u1ebft, th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn, t\u1ea3i tr\u1ecdng l\u00f2 nung v\u00e0 dung sai k\u00edch th\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c h\u1ee3p ch\u1ea5t fluorosilicone c\u0169ng c\u00f3 th\u1ec3 co ng\u00f3t kh\u00e1c v\u1edbi cao su nitrile ho\u1eb7c silicone ti\u00eau chu\u1ea9n. Vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng khu\u00f4n hi\u1ec7n c\u00f3 c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 sai l\u1ec7ch k\u00edch th\u01b0\u1edbc ngay c\u1ea3 khi h\u00ecnh d\u1ea1ng danh ngh\u0129a c\u1ee7a chi ti\u1ebft kh\u00f4ng thay \u0111\u1ed5i. Do \u0111\u00f3, dung sai d\u1ee5ng c\u1ee5 n\u00ean d\u1ef1a tr\u00ean h\u1ee3p ch\u1ea5t \u0111\u01b0\u1ee3c ch\u1ecdn v\u00e0 d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fluorosilicone th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">FVMQ h\u1eefu \u00edch nh\u1ea5t khi c\u1ea7n c\u1ea3 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu hydrocarbon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 ph\u1eadn \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>h\u1ec7 th\u1ed1ng nhi\u00ean li\u1ec7u h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 <a href=\"https:\/\/rysilicone.com\/vi\/silicone-o-rings-suppliers\/\">v\u00f2ng \u0111\u1ec7m cao su silicon<\/a> v\u00e0 gio\u0103ng;<\/li>\n\n\n\n<li>Gio\u0103ng b\u1ecbt k\u00edn \u0111\u1ea7u n\u1ed1i \u0111\u01b0\u1eddng d\u1eabn nhi\u00ean li\u1ec7u \u00f4 t\u00f4;<\/li>\n\n\n\n<li>M\u00e0ng ng\u0103n v\u00e0 m\u00e0ng b\u1ecdc ti\u1ebfp x\u00fac v\u1edbi d\u1ea7u ho\u1eb7c nhi\u00ean li\u1ec7u;<\/li>\n\n\n\n<li>C\u00e1c chi ti\u1ebft ch\u00e8n \u0111\u1ea7u n\u1ed1i \u0111i\u1ec7n v\u00e0 gio\u0103ng k\u00edn m\u00f4i tr\u01b0\u1eddng;<\/li>\n\n\n\n<li>\u1ed0ng l\u00f3t cho b\u1ed9 t\u0103ng \u00e1p;<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn d\u00f9ng trong ng\u00e0nh d\u1ea7u kh\u00ed v\u00e0 h\u00f3a d\u1ea7u;<\/li>\n\n\n\n<li>Gio\u0103ng c\u00f4ng nghi\u1ec7p ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 th\u1ea5p;<\/li>\n\n\n\n<li>Gio\u0103ng c\u00e1ch \u0111i\u1ec7n EMI b\u1eb1ng silicon flo d\u1eabn \u0111i\u1ec7n d\u00f9ng cho c\u00e1c v\u1ecf thi\u1ebft b\u1ecb ti\u1ebfp x\u00fac v\u1edbi nhi\u00ean li\u1ec7u.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eadt li\u1ec7u n\u00e0y k\u00e9m thuy\u1ebft ph\u1ee5c h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i gio\u0103ng \u0111\u1ed9ng c\u00f3 \u0111\u1ed9 m\u00e0i m\u00f2n cao, c\u00e1c dung m\u00f4i ph\u00e2n c\u1ef1c m\u1ea1nh m\u00e0 kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch, ho\u1eb7c c\u00e1c d\u1ef1 \u00e1n m\u00e0 silicone ti\u00eau chu\u1ea9n \u0111\u00e3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t l\u1ecfng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111\u1eb7c t\u00ednh c\u1ee7a Fluorosilicone<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1785737078666\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Fluorosilicone c\u00f3 gi\u1ed1ng v\u1edbi FKM kh\u00f4ng?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Kh\u00f4ng. FVMQ l\u00e0 ch\u1ea5t \u0111\u00e0n h\u1ed3i silicon ch\u1ee9a flo. FKM l\u00e0 ch\u1ea5t \u0111\u00e0n h\u1ed3i ch\u1ee9a flo c\u00f3 c\u1ea5u tr\u00fac x\u01b0\u01a1ng s\u1ed1ng b\u1eb1ng carbon. FVMQ th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 d\u1ebbo dai t\u1ed1t h\u01a1n \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, trong khi FKM th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00ec kh\u1ea3 n\u0103ng b\u1ecbt k\u00edn h\u00f3a h\u1ecdc ho\u1eb7c \u0111\u1ed9ng h\u1ecdc m\u1ea1nh m\u1ebd h\u01a1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1785737086407\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">V\u1eadt li\u1ec7u fluorosilicone c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u00ean li\u1ec7u kh\u00f4ng?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u0110\u00fang v\u1eady, nhi\u1ec1u h\u1ee3p ch\u1ea5t FVMQ c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i x\u0103ng, nhi\u00ean li\u1ec7u m\u00e1y bay v\u00e0 d\u1ea7u m\u1ecf t\u1ed1t h\u01a1n so v\u1edbi silicone ti\u00eau chu\u1ea9n. Tuy nhi\u00ean, v\u1eabn c\u1ea7n ph\u1ea3i c\u00f3 s\u1ef1 ph\u00ea duy\u1ec7t. <a href=\"https:\/\/store.astm.org\/d0471-16ar21.html\" target=\"_blank\" rel=\"noopener\">ASTM D471<\/a> ho\u1eb7c th\u1eed nghi\u1ec7m ng\u00e2m chuy\u00ean d\u1ee5ng trong ch\u00ednh lo\u1ea1i ch\u1ea5t l\u1ecfng \u0111\u00f3.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1785737094110\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">\u0110\u1ed9 c\u1ee9ng th\u00f4ng th\u01b0\u1eddng c\u1ee7a fluorosilicone n\u1eb1m trong kho\u1ea3ng n\u00e0o?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>C\u00e1c lo\u1ea1i thu\u1ed1c th\u01b0\u01a1ng m\u1ea1i th\u01b0\u1eddng c\u00f3 n\u1ed3ng \u0111\u1ed9 c\u1ed3n trong kho\u1ea3ng 40\u201380%. <a href=\"https:\/\/rysilicone.com\/vi\/silicone-shore-hardness\/\">B\u1edd A<\/a>, M\u1eb7c d\u00f9 c\u00e1c c\u00f4ng th\u1ee9c chuy\u00ean bi\u1ec7t c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 ph\u1ea1m vi n\u00e0y. \u0110\u1ed9 c\u1ee9ng \u0111\u01a1n thu\u1ea7n kh\u00f4ng d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c \u0111\u1ed9 bi\u1ebfn d\u1ea1ng n\u00e9n, \u0111\u1ed9 b\u1ec1n x\u00e9 ho\u1eb7c \u0111\u1ed9 tr\u01b0\u01a1ng n\u1edf nhi\u00ean li\u1ec7u.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1785737108752\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng fluorosilicone \u1edf nhi\u1ec7t \u0111\u1ed9 200\u00b0C kh\u00f4ng?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>M\u1ed9t s\u1ed1 h\u1ee3p ch\u1ea5t c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 g\u1ea7n 200\u00b0C trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t kh\u00f4. Vi\u1ec7c s\u1eed d\u1ee5ng li\u00ean t\u1ee5c trong nhi\u00ean li\u1ec7u ho\u1eb7c d\u1ea7u n\u00f3ng c\u00f3 th\u1ec3 y\u00eau c\u1ea7u gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p h\u01a1n v\u00ec ch\u1ea5t l\u1ecfng v\u00e0 ch\u1ea5t \u0111\u00e0n h\u1ed3i c\u00f9ng b\u1ecb l\u00e3o h\u00f3a.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Ranh gi\u1edbi l\u1ef1a ch\u1ecdn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Fluorosilicone \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn khi c\u1ea7n c\u1ea3 kh\u1ea3 n\u0103ng l\u00e0m k\u00edn \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu hydrocarbon. N\u1ebfu ch\u1ec9 \u0111\u00e1p \u1ee9ng m\u1ed9t trong hai \u0111i\u1ec1u ki\u1ec7n, VMQ, FKM, NBR ho\u1eb7c m\u1ed9t lo\u1ea1i ch\u1ea5t \u0111\u00e0n h\u1ed3i kh\u00e1c c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u v\u1edbi chi ph\u00ed th\u1ea5p h\u01a1n ho\u1eb7c kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng v\u1ec1 v\u1eadt li\u1ec7u, c\u1ea7n bi\u1ebft ch\u00ednh x\u00e1c nhi\u1ec7t \u0111\u1ed9 ch\u1ea5t l\u1ecfng, nhi\u1ec7t \u0111\u1ed9 li\u00ean t\u1ee5c v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec9nh, chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a gio\u0103ng, \u00e1p su\u1ea5t, \u0111\u1ed9 c\u1ee9ng m\u1ee5c ti\u00eau, gi\u1edbi h\u1ea1n bi\u1ebfn d\u1ea1ng n\u00e9n, tu\u1ed5i th\u1ecd d\u1ef1 ki\u1ebfn v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n y\u00eau c\u1ea7u, ch\u1eb3ng h\u1ea1n nh\u01b0... <a href=\"https:\/\/quicksearch.dla.mil\/qsDocDetails.aspx?ident_number=18213\" target=\"_blank\" rel=\"noopener\">MIL-DTL-25988<\/a> ho\u1eb7c m\u1ed9t ti\u00eau chu\u1ea9n AMS \u00e1p d\u1ee5ng. N\u1ebfu thi\u1ebfu nh\u1eefng th\u00f4ng tin \u0111\u1ea7u v\u00e0o \u0111\u00f3, \u201cFVMQ\u201d ch\u1ec9 l\u00e0 m\u1ed9t h\u1ecd polymer ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n cho s\u1ea3n ph\u1ea9m ho\u00e0n ch\u1ec9nh.<\/p>","protected":false},"excerpt":{"rendered":"<p>Engineers usually consider fluorosilicone when standard silicone cannot tolerate fuel or oil. The difficulty is separating the polymer\u2019s broad reputation from the behavior of a specific compound. Fluorosilicone properties combine silicone-like low-temperature flexibility with improved resistance to fuels, oils, and many non-polar solvents. Its main limits are abrasion, friction, tear strength, dynamic sealing, and chemical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18569,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1013],"tags":[],"class_list":["post-18568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-properties"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/18568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=18568"}],"version-history":[{"count":2,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/18568\/revisions"}],"predecessor-version":[{"id":18576,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/18568\/revisions\/18576"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media\/18569"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=18568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=18568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=18568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}