{"id":4389,"date":"2024-10-23T09:55:01","date_gmt":"2024-10-23T09:55:01","guid":{"rendered":"https:\/\/heatresistantfabric.com\/?p=4389"},"modified":"2025-09-24T09:08:00","modified_gmt":"2025-09-24T09:08:00","slug":"what-is-e-ew-and-ei-for-fire-curtains","status":"publish","type":"post","link":"https:\/\/heatresistantfabric.com\/vn\/what-is-e-ew-and-ei-for-fire-curtains\/","title":{"rendered":"E, EW v\u00e0 EI trong R\u00e8m ch\u1ed1ng ch\u00e1y l\u00e0 g\u00ec?"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><nav><ul><li class=\"\"><a href=\"#how-to-define-the-e-w-i-standards-for-fire-curtains-and-test-their-compliance\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c ti\u00eau chu\u1ea9n E\/W\/I cho r\u00e8m ch\u1ed1ng ch\u00e1y v\u00e0 ki\u1ec3m tra t\u00ednh tu\u00e2n th\u1ee7 c\u1ee7a ch\u00fang?<\/a><ul><li class=\"\"><a href=\"#understanding-the-en-13501-2-standard-for-fire-resistant-products-classifications-and-criteria\">Hi\u1ec3u v\u1ec1 Ti\u00eau chu\u1ea9n EN 13501-2 d\u00e0nh cho S\u1ea3n ph\u1ea9m Ch\u1ed1ng ch\u00e1y: Ph\u00e2n lo\u1ea1i v\u00e0 Ti\u00eau ch\u00ed<\/a><ul><li class=\"\"><a href=\"#evaluation-criteria-of-the-en-13501-2-standard\">Ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 c\u1ee7a Ti\u00eau chu\u1ea9n EN 13501-2<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#en-1634-1-standard-defines-testing-methods-to-achieve-e-w-i-ratings\">Ti\u00eau chu\u1ea9n EN 1634-1: X\u00e1c \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng E\/W\/I<\/a><\/li><li class=\"\"><a href=\"#heading-358bbda2-3d4c-403f-8250-532be57797d6--preparation-before-testing-0\">Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi th\u1eed nghi\u1ec7m<\/a><\/li><li class=\"\"><a href=\"#heading-358bbda2-3d4c-403f-8250-532be57797d6--testing-process-0\">Quy tr\u00ecnh th\u1eed nghi\u1ec7m<\/a><\/li><li class=\"\"><a href=\"#heading-358bbda2-3d4c-403f-8250-532be57797d6--assessment-criteria-for-rating-0\">Ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#e-integrity\">E (Integrity) l\u00e0 g\u00ec?<\/a><\/li><li class=\"\"><a href=\"#ew-integrity-and-radiation\">EW (T\u00ednh to\u00e0n v\u1eb9n v\u00e0 b\u1ee9c x\u1ea1) l\u00e0 g\u00ec?<\/a><\/li><li class=\"\"><a href=\"#ei-integrity-and-insulation\">EI (T\u00ednh to\u00e0n v\u1eb9n v\u00e0 c\u00e1ch \u0111i\u1ec7n) l\u00e0 g\u00ec?<\/a><ul><li class=\"\"><a href=\"#difference-between-ei-1-and-ei-2\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa EI1 v\u00e0 EI2<\/a><\/li><li class=\"\"><a href=\"#breaking-down-ei-ratings-what-different-ei-levels-are-used-for\">Ph\u00e2n t\u00edch x\u1ebfp h\u1ea1ng EI: C\u00e1c m\u1ee9c EI kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec<\/a><ul><li class=\"\"><a href=\"#ei-30-the-most-basic-standard\">EI30: Ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n nh\u1ea5t<\/a><\/li><li class=\"\"><a href=\"#ei-60-the-commercial-standard\">EI60: Ti\u00eau chu\u1ea9n th\u01b0\u01a1ng m\u1ea1i<\/a><\/li><li class=\"\"><a href=\"#ei-90-engineered-for-high-risk\">EI90: Ti\u00eau chu\u1ea9n r\u1ee7i ro cao<\/a><\/li><li class=\"\"><a href=\"#e\">EI120: Ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 d\u00e2n s\u1ef1 t\u1ed1i \u0111a<\/a><\/li><\/ul><\/li><\/ul><\/li><li class=\"\"><a href=\"#suntex-provides-the-fabric-needed-for-fire-curtains\">Suntex cung c\u1ea5p v\u1ea3i c\u1ea7n thi\u1ebft cho r\u00e8m ch\u1ed1ng ch\u00e1y<\/a><\/li><li class=\"\"><a href=\"#test-report-for-suntex-fabric-1100-c-in-180-mins\">B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m v\u1ea3i Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100\u00b0C trong 180 ph\u00fat<\/a><ul><li class=\"\"><a href=\"#test-result-curve\">\u0110\u01b0\u1eddng cong k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\u0110\u1ea3m b\u1ea3o an to\u00e0n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y trong t\u00f2a nh\u00e0 l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. \u0110\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c r\u00e0o ch\u1eafn nh\u01b0 r\u00e8m c\u1eeda, c\u1eeda ra v\u00e0o v\u00e0 k\u00ednh trong vi\u1ec7c ng\u0103n ch\u1eb7n ch\u00e1y lan, m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n lo\u1ea1i ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp. H\u1ec7 th\u1ed1ng n\u00e0y cung c\u1ea5p m\u1ed9t ti\u00eau chu\u1ea9n chung, gi\u00fap d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh xem s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u an to\u00e0n c\u1ee7a t\u00f2a nh\u00e0 hay kh\u00f4ng, t\u1eeb \u0111\u00f3 c\u00f3 kh\u1ea3 n\u0103ng c\u1ee9u s\u1ed1ng ng\u01b0\u1eddi.<\/p>\n\n\n\n<p>C\u00e1c ph\u00e2n lo\u1ea1i nh\u01b0 sau: E (t\u00ednh to\u00e0n v\u1eb9n), EW (t\u00ednh to\u00e0n v\u1eb9n v\u00e0 b\u1ee9c x\u1ea1), v\u00e0 EI (t\u00ednh to\u00e0n v\u1eb9n v\u00e0 c\u00e1ch \u0111i\u1ec7n). M\u1ed7i ph\u00e2n lo\u1ea1i \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng ph\u00fat, cho bi\u1ebft th\u1eddi gian s\u1ea3n ph\u1ea9m ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m c\u1ee5 th\u1ec3. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd t\u00ecm hi\u1ec3u c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u00e2n lo\u1ea1i n\u00e0y v\u00e0 \u00fd ngh\u0129a th\u1ef1c t\u1ebf c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-define-the-e-w-i-standards-for-fire-curtains-and-test-their-compliance\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c ti\u00eau chu\u1ea9n E\/W\/I cho r\u00e8m ch\u1ed1ng ch\u00e1y v\u00e0 ki\u1ec3m tra t\u00ednh tu\u00e2n th\u1ee7 c\u1ee7a ch\u00fang?<\/h2>\n\n\n\n<p>Tr\u01b0\u1edbc khi hi\u1ec3u E\/I\/W l\u00e0 g\u00ec, ch\u00fang ta ph\u1ea3i bi\u1ebft ti\u00eau chu\u1ea9n n\u00e0o \u0111\u1ecbnh ngh\u0129a E\/I\/W v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra ch\u00fang nh\u1eb1m ph\u00e2n lo\u1ea1i x\u1ebfp h\u1ea1ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"understanding-the-en-13501-2-standard-for-fire-resistant-products-classifications-and-criteria\">Hi\u1ec3u v\u1ec1 Ti\u00eau chu\u1ea9n EN 13501-2 d\u00e0nh cho S\u1ea3n ph\u1ea9m Ch\u1ed1ng ch\u00e1y: Ph\u00e2n lo\u1ea1i v\u00e0 Ti\u00eau ch\u00ed<\/h3>\n\n\n\n<p>Ti\u00eau chu\u1ea9n EN 13501-2 l\u00e0 chu\u1ea9n m\u1ef1c chung c\u1ee7a ch\u00e2u \u00c2u \u0111\u1ec3 ph\u00e2n lo\u1ea1i c\u00e1c c\u1ea5u ki\u1ec7n x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y. Ti\u00eau chu\u1ea9n n\u00e0y \u00e1p d\u1ee5ng cho nhi\u1ec1u s\u1ea3n ph\u1ea9m kh\u00e1c nhau nh\u01b0 c\u1eeda ra v\u00e0o, c\u1eeda s\u1ed5, v\u00e1ch ng\u0103n k\u00ednh, r\u00e8m c\u1eeda v\u00e0 c\u00e1c v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y kh\u00e1c, \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n ng\u1ecdn l\u1eeda, h\u1ea1n ch\u1ebf d\u00f2ng nhi\u1ec7t v\u00e0 ng\u0103n ng\u1eeba ph\u00e1t th\u1ea3i kh\u00f3i \u0111\u1ed9c.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"evaluation-criteria-of-the-en-13501-2-standard\">Ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 c\u1ee7a Ti\u00eau chu\u1ea9n EN 13501-2<\/h4>\n\n\n\n<p>Ti\u00eau chu\u1ea9n EN 13501-2 d\u1ef1a tr\u00ean ba ti\u00eau ch\u00ed ch\u00ednh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E \/ D\u1ea5u l\u1eeda<\/strong><br>Ti\u00eau chu\u1ea9n n\u00e0y ng\u0103n ch\u1eb7n s\u1ef1 lan truy\u1ec1n c\u1ee7a ng\u1ecdn l\u1eeda v\u00e0 kh\u00ed n\u00f3ng qua k\u1ebft c\u1ea5u x\u00e2y d\u1ef1ng. \u0110\u00e2y l\u00e0 y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u \u0111\u1ec3 m\u1ed9t s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c coi l\u00e0 ch\u1ed1ng ch\u00e1y.<\/li>\n\n\n\n<li><strong>I \/ C\u00e1ch nhi\u1ec7t<\/strong><br>Kh\u00eda c\u1ea1nh n\u00e0y h\u1ea1n ch\u1ebf s\u1ef1 gia t\u0103ng nhi\u1ec7t \u0111\u1ed9 \u1edf ph\u00eda kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi l\u1eeda, do \u0111\u00f3 ng\u0103n ch\u1eb7n s\u1ef1 truy\u1ec1n nhi\u1ec7t c\u00f3 th\u1ec3 l\u00e0m ch\u00e1y c\u00e1c v\u1eadt li\u1ec7u g\u1ea7n \u0111\u00f3.<\/li>\n\n\n\n<li><strong>W \/ B\u1ee9c x\u1ea1 nhi\u1ec7t<\/strong><br>Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u00e1nh gi\u00e1 nhi\u1ec7t l\u01b0\u1ee3ng t\u1ecfa ra t\u1eeb b\u1ed9 ph\u1eadn \u0111ang ch\u00e1y v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 l\u00ean c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 ch\u00e1y l\u00e2n c\u1eadn, do \u0111\u00f3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 \u0111\u1ed3 v\u1eadt xung quanh kh\u1ecfi nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"en-1634-1-standard-defines-testing-methods-to-achieve-e-w-i-ratings\">Ti\u00eau chu\u1ea9n EN 1634-1: X\u00e1c \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng E\/W\/I<\/h3>\n\n\n\n<p>Ti\u00eau chu\u1ea9n EN 1634-1 ki\u1ec3m tra r\u00e8m ch\u1ed1ng ch\u00e1y \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem ch\u00fang c\u00f3 \u0111\u1ea1t x\u1ebfp h\u1ea1ng E\/W\/I hay kh\u00f4ng, t\u1eadp trung v\u00e0o ba kh\u00eda c\u1ea1nh ch\u00ednh: chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi th\u1eed nghi\u1ec7m, quy tr\u00ecnh th\u1eed nghi\u1ec7m v\u00e0 ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 \u0111\u1ec3 x\u1ebfp h\u1ea1ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"heading-358bbda2-3d4c-403f-8250-532be57797d6--preparation-before-testing-0\">Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n<p>M\u1eabu ph\u1ea3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd s\u01a1 b\u1ed9 theo c\u00e1c y\u00eau c\u1ea7u c\u1ee7a EN 1363-1. Chi ti\u1ebft v\u1ec1 vi\u1ec7c x\u1eed l\u00fd k\u1ebft c\u1ea5u \u0111\u1ee1 n\u00ean tham kh\u1ea3o Ph\u1ee5 l\u1ee5c A c\u1ee7a ti\u00eau chu\u1ea9n. V\u00ed d\u1ee5, m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u tr\u00e1m ho\u1eb7c b\u1ecbt k\u00edn c\u00f3 th\u1ec3 c\u1ea7n th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng l\u00e0 7 ho\u1eb7c 28 ng\u00e0y. Ngo\u00e0i ra, s\u1ea3n ph\u1ea9m m\u00e0n ch\u1eafn ch\u1ed1ng ch\u00e1y ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh c\u01a1 h\u1ecdc c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u1edf tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"heading-358bbda2-3d4c-403f-8250-532be57797d6--testing-process-0\">Quy tr\u00ecnh th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n<p>Th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu l\u1eeda \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo \u0111\u01b0\u1eddng cong t\u0103ng nhi\u1ec7t \u0111\u1ed9 ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong EN 1363-1 (T=345 log\u2081\u2080(8t + 1) + 20), m\u00f4 ph\u1ecfng to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a \u0111\u00e1m ch\u00e1y t\u1eeb giai \u0111o\u1ea1n \u0111\u1ea7u \u0111\u1ebfn khi b\u00f9ng ph\u00e1t. M\u1eabu \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c tu\u00e2n th\u1ee7 c\u00e1c lo\u1ea1i quy \u0111\u1ecbnh, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t ph\u1ea3i m\u00f4 ph\u1ecfng th\u1ef1c t\u1ebf s\u1eed d\u1ee5ng c\u00e0ng s\u00e1t c\u00e0ng t\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m mang t\u00ednh \u0111\u1ea1i di\u1ec7n v\u00e0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng v\u00e0o k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"heading-358bbda2-3d4c-403f-8250-532be57797d6--assessment-criteria-for-rating-0\">Ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng t\u00ednh to\u00e0n v\u1eb9n (E)<\/strong>: T\u00ednh to\u00e0n v\u1eb9n ch\u1ee7 y\u1ebfu \u0111o l\u01b0\u1eddng kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n ng\u1ecdn l\u1eeda v\u00e0 kh\u00ed n\u00f3ng x\u00e2m nh\u1eadp c\u1ee7a r\u00e8m ch\u1ed1ng ch\u00e1y trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao. N\u1ebfu x\u1ea3y ra c\u00e1c tr\u01b0\u1eddng h\u1ee3p sau\u2014ch\u00e1y mi\u1ebfng b\u00f4ng, ng\u1ecdn l\u1eeda \u1edf m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac k\u00e9o d\u00e0i h\u01a1n 10 gi\u00e2y, \u0111\u1ea7u d\u00f2 6mm c\u00f3 th\u1ec3 xuy\u00ean qua c\u00e1c v\u1ebft n\u1ee9t r\u1ed9ng \u2265 150mm, ho\u1eb7c \u0111\u1ea7u d\u00f2 25mm c\u00f3 th\u1ec3 xuy\u00ean tr\u1ef1c ti\u1ebfp qua c\u00e1c v\u1ebft n\u1ee9t\u2014t\u00ednh to\u00e0n v\u1eb9n \u0111\u01b0\u1ee3c coi l\u00e0 kh\u00f4ng \u0111\u1ea1t v\u00e0 kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c E t\u01b0\u01a1ng \u1ee9ng. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng.<\/li>\n\n\n\n<li><strong>\u0110\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng c\u00e1ch \u0111i\u1ec7n (I)<\/strong>: Kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng \u1ee9c ch\u1ebf truy\u1ec1n nhi\u1ec7t c\u1ee7a r\u00e8m ch\u1ed1ng ch\u00e1y. \u0110i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 b\u1eb1ng c\u00e1ch ki\u1ec3m so\u00e1t s\u1ef1 gia t\u0103ng nhi\u1ec7t \u0111\u1ed9 \u1edf m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t. M\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 140\u00b0C, v\u1edbi \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 cao nh\u1ea5t c\u1ee7a khung trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng (ph\u00e2n lo\u1ea1i I2) \u2264 360\u00b0C, v\u00e0 c\u00e1c \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a kh\u00e1c \u2264 180\u00b0C. Trong \u0111i\u1ec1u ki\u1ec7n b\u1ed5 sung (ph\u00e2n lo\u1ea1i I1), t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a ph\u1ea3i \u2264 180\u00b0C; \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau ch\u00ed n\u00e0y cho ph\u00e9p \u0111\u1ea1t \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng I t\u01b0\u01a1ng \u1ee9ng; n\u1ebfu kh\u00f4ng, n\u00f3 s\u1ebd kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u.<\/li>\n\n\n\n<li><strong>\u0110\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng b\u1ee9c x\u1ea1 (W)<\/strong>: B\u1ee9c x\u1ea1 nhi\u1ec7t \u0111o l\u01b0\u1eddng kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n b\u1ee9c x\u1ea1 nhi\u1ec7t \u0111\u1ed9 cao c\u1ee7a m\u00e0n ch\u1eafn ch\u1ed1ng ch\u00e1y. Ph\u00e9p \u0111o bao g\u1ed3m t\u1ed5ng th\u00f4ng l\u01b0\u1ee3ng nhi\u1ec7t t\u1eeb qu\u00e1 tr\u00ecnh truy\u1ec1n nhi\u1ec7t \u0111\u1ed1i l\u01b0u, ghi l\u1ea1i th\u1eddi \u0111i\u1ec3m m\u00e0 gi\u00e1 tr\u1ecb b\u1ee9c x\u1ea1 l\u1ea7n \u0111\u1ea7u ti\u00ean v\u01b0\u1ee3t qu\u00e1 \u201c5, 10, 15, 20, 25 kW\/m\u00b2\u201d. Khi th\u00f4ng l\u01b0\u1ee3ng nhi\u1ec7t c\u00e1ch b\u1ec1 m\u1eb7t c\u1eeda 1m duy tr\u00ec d\u01b0\u1edbi 15 kW\/m\u00b2 trong th\u1eddi gian quy \u0111\u1ecbnh, m\u00e0n ch\u1eafn ch\u1ed1ng ch\u00e1y \u0111\u1ea1t ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 b\u1ee9c x\u1ea1 nhi\u1ec7t, \u0111\u1ea1t y\u00eau c\u1ea7u v\u1ec1 h\u1ec7 s\u1ed1 W t\u01b0\u01a1ng \u1ee9ng.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"e-integrity\">E (Integrity) l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p>Ph\u00e2n lo\u1ea1i E, hay c\u00f2n g\u1ecdi l\u00e0 x\u1ebfp h\u1ea1ng to\u00e0n v\u1eb9n, l\u00e0 ph\u00e2n lo\u1ea1i ch\u00e1y ph\u1ed5 bi\u1ebfn nh\u1ea5t. Ph\u00e2n lo\u1ea1i n\u00e0y \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u1ed9t r\u00e0o ch\u1eafn, ch\u1eb3ng h\u1ea1n nh\u01b0 r\u00e8m ch\u1ed1ng ch\u00e1y, c\u1eeda ra v\u00e0o ho\u1eb7c c\u1eeda ch\u1edbp, trong vi\u1ec7c ng\u0103n ch\u1eb7n ng\u1ecdn l\u1eeda x\u00e2m nh\u1eadp khi ti\u1ebfp x\u00fac v\u1edbi l\u1eeda \u1edf m\u1ed9t b\u00ean.<\/p>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m, m\u1ed9t m\u1eb7t c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c nung n\u00f3ng \u0111\u1ebfn h\u01a1n 1000\u00b0C b\u1eb1ng l\u00f2 nung, theo ph\u01b0\u01a1ng ph\u00e1p nung ti\u00eau chu\u1ea9n (nh\u01b0 BS EN 1363-1). Th\u1eed nghi\u1ec7m \u0111\u00e1nh gi\u00e1 ba ti\u00eau ch\u00ed \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem ng\u1ecdn l\u1eeda c\u00f3 xuy\u00ean qua l\u1edbp ch\u1eafn hay kh\u00f4ng:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>S\u1ea3n ph\u1ea9m xu\u1ea5t hi\u1ec7n c\u00e1c v\u1ebft n\u1ee9t ho\u1eb7c l\u1ed7 h\u1edf v\u01b0\u1ee3t qu\u00e1 k\u00edch th\u01b0\u1edbc cho ph\u00e9p.<\/li>\n\n\n\n<li>Mi\u1ebfng b\u00f4ng \u1edf m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi l\u1eeda s\u1ebd b\u1eaft l\u1eeda.<\/li>\n\n\n\n<li>Ng\u1ecdn l\u1eeda li\u00ean t\u1ee5c x\u1ea3y ra \u1edf ph\u00eda kh\u00f4ng \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng.<\/li>\n<\/ol>\n\n\n\n<p>B\u00e0i ki\u1ec3m tra k\u1ebft th\u00fac khi b\u1ea5t k\u1ef3 \u0111i\u1ec1u n\u00e0o trong s\u1ed1 n\u00e0y x\u1ea3y ra, ho\u1eb7c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 k\u1ebft th\u00fac s\u1edbm h\u01a1n n\u1ebfu s\u1ea3n ph\u1ea9m \u0111\u1ea1t m\u1ee9c hi\u1ec7u su\u1ea5t mong mu\u1ed1n. K\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb l\u00e0 EXXX, trong \u0111\u00f3 XXX bi\u1ec3u th\u1ecb th\u1eddi l\u01b0\u1ee3ng t\u00ednh b\u1eb1ng ph\u00fat.<\/p>\n\n\n\n<p>\u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 c\u00e1c th\u1eed nghi\u1ec7m t\u00ednh to\u00e0n v\u1eb9n kh\u00f4ng \u0111o l\u01b0\u1eddng kh\u1ea3 n\u0103ng truy\u1ec1n nhi\u1ec7t qua s\u1ea3n ph\u1ea9m; \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 b\u1eb1ng c\u00e1c ph\u00e2n lo\u1ea1i kh\u00e1c.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/E-Integrity.webp\" alt=\"\" class=\"wp-image-4604\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/E-Integrity.webp 600w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/E-Integrity-300x150.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">E (X\u1ebfp h\u1ea1ng t\u00ednh to\u00e0n v\u1eb9n)<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"ew-integrity-and-radiation\">EW (T\u00ednh to\u00e0n v\u1eb9n v\u00e0 b\u1ee9c x\u1ea1) l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p>Trong x\u1ebfp h\u1ea1ng EW, ngo\u00e0i vi\u1ec7c \u0111\u00e1nh gi\u00e1 t\u00ednh to\u00e0n v\u1eb9n, kh\u1ea3 n\u0103ng h\u1ea1n ch\u1ebf b\u1ee9c x\u1ea1 nhi\u1ec7t t\u1eeb m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac c\u1ee7a s\u1ea3n ph\u1ea9m c\u0169ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u ki\u1ec7n an to\u00e0n, cho ph\u00e9p m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1eddi gian s\u01a1 t\u00e1n kh\u1ecfi t\u00f2a nh\u00e0.<\/p>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m, hai \u0111\u1ed3ng h\u1ed3 \u0111o th\u00f4ng l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u00e1ch m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac 1 m\u00e9t \u0111\u1ec3 \u0111o n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t b\u1ee9c x\u1ea1 tr\u00ean m\u1ed9t di\u1ec7n t\u00edch v\u00e0 th\u1eddi gian c\u1ee5 th\u1ec3. M\u1ed9t \u0111\u1ed3ng h\u1ed3 \u0111\u01b0\u1ee3c \u0111\u1eb7t ch\u00ednh gi\u1eefa s\u1ea3n ph\u1ea9m \u0111\u1ec3 l\u1ea5y gi\u00e1 tr\u1ecb trung b\u00ecnh, trong khi \u0111\u1ed3ng h\u1ed3 c\u00f2n l\u1ea1i \u0111o th\u00f4ng l\u01b0\u1ee3ng nhi\u1ec7t t\u1ed1i \u0111a c\u00f3 th\u1ec3 x\u1ea3y ra.<\/p>\n\n\n\n<p>B\u00e0i ki\u1ec3m tra k\u1ebft th\u00fac khi t\u00ednh to\u00e0n v\u1eb9n kh\u00f4ng c\u00f2n ho\u1eb7c th\u00f4ng l\u01b0\u1ee3ng nhi\u1ec7t v\u01b0\u1ee3t qu\u00e1 15 kW\/m\u00b2, t\u00f9y theo \u0111i\u1ec1u ki\u1ec7n n\u00e0o x\u1ea3y ra tr\u01b0\u1edbc.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EW-Radition-Control.webp\" alt=\"\" class=\"wp-image-4606\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EW-Radition-Control.webp 600w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EW-Radition-Control-300x150.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">EW (M\u1ee9c \u0111\u1ed9 b\u1ee9c x\u1ea1)<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"ei-integrity-and-insulation\">EI (T\u00ednh to\u00e0n v\u1eb9n v\u00e0 c\u00e1ch \u0111i\u1ec7n) l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p>X\u1ebfp h\u1ea1ng EI l\u00e0 c\u1ea5p \u0111\u1ed9 ph\u00e2n lo\u1ea1i cao nh\u1ea5t cho r\u00e8m ch\u1ed1ng ch\u00e1y. N\u00f3 \u0111\u00e1nh gi\u00e1 c\u1ea3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng d\u1eabn nhi\u1ec7t sang m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 ng\u0103n ng\u1eeba v\u1eadt li\u1ec7u g\u1ea7n \u0111\u00f3 b\u1eaft l\u1eeda.<\/p>\n\n\n\n<p>Kh\u00eda c\u1ea1nh c\u00e1ch nhi\u1ec7t \u0111o th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ec1 m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac \u0111\u1ea1t \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 140\u00b0C so v\u1edbi nhi\u1ec7t \u0111\u1ed9 ban \u0111\u1ea7u. Th\u1eed nghi\u1ec7m k\u1ebft th\u00fac khi nhi\u1ec7t \u0111\u1ed9 n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c ho\u1eb7c khi t\u00ednh to\u00e0n v\u1eb9n b\u1ecb m\u1ea5t, t\u00f9y \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EI-Insulation.webp\" alt=\"\" class=\"wp-image-4607\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EI-Insulation.webp 600w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/EI-Insulation-300x150.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">EI (X\u1ebfp h\u1ea1ng c\u00e1ch \u0111i\u1ec7n)<\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"difference-between-ei-1-and-ei-2\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa EI1 v\u00e0 EI2<\/h3>\n\n\n\n<p>1.&nbsp;<strong>S\u1ef1 \u0111\u1ecbnh ngh\u0129a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EI1<\/strong>: L\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y k\u1ebft h\u1ee3p gi\u1eefa t\u00ednh to\u00e0n v\u1eb9n (E) v\u00e0 t\u00ednh c\u00e1ch nhi\u1ec7t (I) trong \u0111i\u1ec1u ki\u1ec7n ch\u00e1y ti\u00eau chu\u1ea9n, th\u01b0\u1eddng c\u00f3 y\u00eau c\u1ea7u kh\u1eaft khe h\u01a1n v\u1ec1 m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a \u1edf m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac. Ph\u00e2n lo\u1ea1i n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng, trong \u0111\u00f3 vi\u1ec7c gi\u1ea3m m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u00e1y lan v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c khu v\u1ef1c l\u00e2n c\u1eadn.<\/li>\n\n\n\n<li><strong>EI2<\/strong>: Th\u1ec3 hi\u1ec7n s\u1ef1 k\u1ebft h\u1ee3p t\u01b0\u01a1ng t\u1ef1 gi\u1eefa t\u00ednh to\u00e0n v\u1eb9n (E) v\u00e0 t\u00ednh c\u00e1ch \u0111i\u1ec7n (I) nh\u01b0ng cho ph\u00e9p nhi\u1ec7t \u0111\u1ed9 t\u0103ng cao h\u01a1n so v\u1edbi EI1. N\u00f3 th\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u00edt quan tr\u1ecdng h\u01a1n, trong \u0111\u00f3 nhi\u1ec7t \u0111\u1ed9 \u1edf m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac \u0111\u01b0\u1ee3c cho ph\u00e9p t\u0103ng nh\u1eb9.<\/li>\n<\/ul>\n\n\n\n<p>2.&nbsp;<strong>Ti\u00eau ch\u00ed hi\u1ec7u su\u1ea5t<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nhi\u1ec7t \u0111\u1ed9 t\u0103ng<\/strong>:\n<ul class=\"wp-block-list\">\n<li><strong>EI1<\/strong>: M\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a cho ph\u00e9p \u1edf ph\u00eda kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh ch\u1eb7t ch\u1ebd h\u01a1n. V\u00ed d\u1ee5, m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 140\u00b0C.<\/li>\n\n\n\n<li><strong>EI2<\/strong>: Cho ph\u00e9p t\u0103ng nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a cao h\u01a1n, c\u00f3 th\u1ec3 l\u00ean t\u1edbi h\u01a1n 180\u00b0C t\u1ea1i m\u1ed9t s\u1ed1 \u0111i\u1ec3m c\u1ee5 th\u1ec3.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Ch\u00ednh tr\u1ef1c<\/strong>:\n<ul class=\"wp-block-list\">\n<li>C\u1ea3 hai ph\u00e2n lo\u1ea1i \u0111\u1ec1u \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a khoang ch\u00e1y; tuy nhi\u00ean, c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng n\u00e0y c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00f4i ch\u00fat do m\u1ee9c cho ph\u00e9p t\u0103ng nhi\u1ec7t \u0111\u1ed9.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>3.&nbsp;<strong>\u1ee8ng d\u1ee5ng<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EI1<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y cao, n\u01a1i c\u1ea7n ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd s\u1ef1 lan truy\u1ec1n c\u1ee7a l\u1eeda, ch\u1eb3ng h\u1ea1n nh\u01b0 trong c\u00e1c t\u00f2a nh\u00e0 cao t\u1ea7ng, b\u1ec7nh vi\u1ec7n ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u n\u01a1i l\u01b0u gi\u1eef c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng.<\/li>\n\n\n\n<li><strong>EI2<\/strong>: Ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi c\u00e1c t\u00f2a nh\u00e0 ti\u00eau chu\u1ea9n n\u01a1i ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y quan tr\u1ecdng nh\u01b0ng kh\u00f4ng qu\u00e1 c\u1ea5p thi\u1ebft, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u0103n ph\u00f2ng v\u00e0 t\u00f2a nh\u00e0 d\u00e2n c\u01b0.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"breaking-down-ei-ratings-what-different-ei-levels-are-used-for\">Ph\u00e2n t\u00edch x\u1ebfp h\u1ea1ng EI: C\u00e1c m\u1ee9c EI kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec<\/h3>\n\n\n\n<p>Ph\u00e2n lo\u1ea1i EI kh\u00f4ng ph\u1ea3i l\u00e0 ng\u1eabu nhi\u00ean. N\u00f3 bi\u1ec3u th\u1ecb th\u1eddi gian m\u1ed9t s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 duy tr\u00ec c\u1ea3 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t khi ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec1u ki\u1ec7n ch\u00e1y ti\u00eau chu\u1ea9n. L\u1ea5y EI60 l\u00e0m v\u00ed d\u1ee5: n\u00f3 bi\u1ec3u th\u1ecb r\u1eb1ng m\u1ed9t th\u00e0nh ph\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t trong 60 ph\u00fat, v\u1edbi hi\u1ec7u su\u1ea5t n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn th\u00f4ng qua c\u00e1c th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-medium-font-size\" id=\"ei-30-the-most-basic-standard\">EI30: Ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n nh\u1ea5t<\/h4>\n\n\n\n<p>X\u1ebfp h\u1ea1ng EI30 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y trong 30 ph\u00fat. L\u00e0 ti\u00eau chu\u1ea9n t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1edfi h\u1ea7u h\u1ebft c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, x\u1ebfp h\u1ea1ng n\u00e0y \u00e1p d\u1ee5ng cho c\u00e1c c\u1ea5u ki\u1ec7n b\u00ean trong nh\u00e0 \u1edf v\u00e0 c\u01a1 s\u1edf th\u01b0\u01a1ng m\u1ea1i quy m\u00f4 nh\u1ecf. M\u1ee5c \u0111\u00edch c\u1ee7a x\u1ebfp h\u1ea1ng n\u00e0y r\u1ea5t \u0111\u01a1n gi\u1ea3n: kh\u1ed1ng ch\u1ebf \u0111\u00e1m ch\u00e1y trong th\u1eddi gian \u0111\u1ee7 d\u00e0i \u0111\u1ec3 c\u00f3 th\u1ec3 s\u01a1 t\u00e1n an to\u00e0n v\u00e0 can thi\u1ec7p ch\u1eefa ch\u00e1y s\u1edbm.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-medium-font-size\" id=\"ei-60-the-commercial-standard\">EI60: Ti\u00eau chu\u1ea9n th\u01b0\u01a1ng m\u1ea1i<\/h4>\n\n\n\n<p>X\u1ebfp h\u1ea1ng EI60 mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y g\u1ea5p \u0111\u00f4i so v\u1edbi c\u00e1c h\u1ea1ng th\u1ea5p h\u01a1n nh\u01b0 EI30. X\u1ebfp h\u1ea1ng n\u00e0y l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh nhi\u1ec1u t\u1ea7ng, h\u00e0nh lang c\u00f4ng c\u1ed9ng v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c t\u00f2a nh\u00e0 c\u00f3 \u0111\u00f4ng ng\u01b0\u1eddi \u1edf. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, ti\u00eau chu\u1ea9n n\u00e0y \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1edfi Quy \u0111\u1ecbnh X\u00e2y d\u1ef1ng\u2014\u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u00fang \u0111\u1ed1i v\u1edbi c\u00e1c l\u1ed1i tho\u00e1t hi\u1ec3m \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 trong c\u00e1c t\u00f2a nh\u00e0 cao h\u01a1n 11 m\u00e9t.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-medium-font-size\" id=\"ei-90-engineered-for-high-risk\">EI90: Ti\u00eau chu\u1ea9n r\u1ee7i ro cao<\/h4>\n\n\n\n<p>EI90 kh\u00f4ng d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng nh\u1eb9. Thay v\u00e0o \u0111\u00f3, n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 r\u1ee7i ro cao\u2014ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1eefng n\u01a1i x\u1eed l\u00fd v\u1eadt li\u1ec7u d\u1ec5 bay h\u01a1i, khu v\u1ef1c c\u00f3 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quan tr\u1ecdng t\u1eadp trung, ho\u1eb7c nh\u1eefng n\u01a1i m\u00e0 vi\u1ec7c m\u1ea5t m\u00e1t t\u00e0i s\u1ea3n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 th\u1ea3m kh\u1ed1c.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-medium-font-size\" id=\"e\">EI120: Ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 d\u00e2n s\u1ef1 t\u1ed1i \u0111a<\/h4>\n\n\n\n<p>X\u1ebfp h\u1ea1ng EI120 \u0111\u1ea1i di\u1ec7n cho m\u1ee9c \u0111\u1ed9 ch\u1ed1ng ch\u00e1y cao nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u1ea3 t\u00f2a nh\u00e0 c\u00f4ng c\u1ed9ng v\u00e0 d\u00e2n d\u1ee5ng. N\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn l\u00ean \u0111\u1ebfn 120 ph\u00fat trong \u0111i\u1ec1u ki\u1ec7n h\u1ecfa ho\u1ea1n kh\u1eafc nghi\u1ec7t. X\u1ebfp h\u1ea1ng n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 l\u1ef1a ch\u1ecdn; n\u00f3 r\u1ea5t c\u1ea7n thi\u1ebft cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ef1 an to\u00e0n t\u00ednh m\u1ea1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"suntex-provides-the-fabric-needed-for-fire-curtains\">Suntex cung c\u1ea5p v\u1ea3i c\u1ea7n thi\u1ebft cho r\u00e8m ch\u1ed1ng ch\u00e1y<\/h2>\n\n\n\n<p>L\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t h\u00e0ng \u0111\u1ea7u v\u1ec1 v\u1ea3i ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, Suntex cung c\u1ea5p nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y \u0111\u1ec3 s\u1ea3n xu\u1ea5t r\u00e8m ch\u1ed1ng ch\u00e1y. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y bao g\u1ed3m: <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/fireproof-fabrics-for-smoke-curtains-and-fire-curtains_suntex.webp\" alt=\"v\u1ea3i ch\u1ed1ng ch\u00e1y cho r\u00e8m kh\u00f3i v\u00e0 r\u00e8m ch\u1ed1ng ch\u00e1y_suntex\" class=\"wp-image-6144\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/fireproof-fabrics-for-smoke-curtains-and-fire-curtains_suntex.webp 600w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/fireproof-fabrics-for-smoke-curtains-and-fire-curtains_suntex-300x300.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/fireproof-fabrics-for-smoke-curtains-and-fire-curtains_suntex-150x150.webp 150w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/fireproof-fabrics-for-smoke-curtains-and-fire-curtains_suntex-12x12.webp 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div>\n\n\n<figure class=\"wp-block-table is-style-regular\"><table class=\"has-fixed-layout\"><thead><tr><th>V\u1ea3i ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao Suntex<\/th><th>\u0110\u00e1nh gi\u00e1 \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/th><th>Nh\u1eadn x\u00e9t<\/th><\/tr><\/thead><tbody><tr><td>V\u1ea3i s\u1ee3i th\u1ee7y tinh ph\u1ee7 PU, Suntex-2005<\/td><td>M\u00e0n kh\u00f3i (D)<\/td><td>Ph\u00f9 h\u1ee3p cho r\u00e8m kh\u00f3i c\u1ed1 \u0111\u1ecbnh ho\u1eb7c r\u00e8m kh\u00f3i di \u0111\u1ed9ng.<\/td><\/tr><tr><td>V\u1ea3i s\u1ee3i th\u1ee7y tinh ph\u1ee7 PU gia c\u1ed1 b\u1eb1ng d\u00e2y SS (V4A), <br>Suntex-2036(0,55mm), <br>Suntex-2112(0,45mm),<br>Suntex-2129 (0,75mm)<\/td><td>M\u00e0n l\u1eeda (E, ho\u1eb7c l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a EI)<\/td><td>Suntex cung c\u1ea5p v\u1eadt li\u1ec7u v\u1edbi nhi\u1ec1u \u0111\u1ed9 d\u00e0y v\u00e0 \u0111\u1ed9 b\u1ec1n kh\u00e1c nhau \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u \u0111a d\u1ea1ng.<\/td><\/tr><tr><td>V\u1ea3i s\u1ee3i th\u1ee7y tinh c\u00e1n m\u1ecfng b\u1eb1ng nh\u00f4m c\u00f3 gia c\u1ed1 b\u1eb1ng d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 (V4A),<br>Suntex-6025<\/td><td>M\u00e0n l\u1eeda (EW)<\/td><td>C\u1ea3 hai m\u1eb7t \u0111\u1ec1u \u0111\u01b0\u1ee3c \u00e9p nhi\u1ec1u l\u1edbp, d\u00e2y V4A l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 b\u1ec1n c\u1ee7a s\u1ea3n ph\u1ea9m n\u00e0y. <\/td><\/tr><tr><td>V\u1ea3i s\u1ee3i th\u1ee7y tinh ph\u1ee7 graphite tr\u01b0\u01a1ng n\u1edf c\u00f3 gia c\u1ed1 b\u1eb1ng d\u00e2y SS (V4A)<br>Suntex-5048<\/td><td>M\u00e0n l\u1eeda (l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a EI)<\/td><td>Khi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t, than ch\u00ec tr\u01b0\u01a1ng n\u1edf c\u00f3 th\u1ec3 n\u1edf ra nhanh ch\u00f3ng, t\u0103ng kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c l\u1edbp v\u1ea3i v\u00e0 do \u0111\u00f3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t.<\/td><\/tr><tr><td>V\u1ea3i s\u1ee3i th\u1ee7y tinh tr\u00e1ng nh\u00f4m<\/td><td>M\u00e0n l\u1eeda (l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a EI)<\/td><td>L\u00e0 l\u1edbp c\u00e1ch nhi\u1ec7t b\u1ee9c x\u1ea1 nhi\u1ec7t.<\/td><\/tr><tr><td>V\u1ea3i silica ho\u1eb7c v\u1ea3i silica ph\u1ee7 silicon<\/td><td>M\u00e0n l\u1eeda (l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a EI)<\/td><td>\u1ede m\u1ed9t s\u1ed1 qu\u1ed1c gia ho\u1eb7c khu v\u1ef1c, v\u1ea3i silica ho\u1eb7c v\u1ea3i silica ph\u1ee7 silicon \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng h\u01a1n l\u00e0m v\u1eadt li\u1ec7u cho r\u00e8m ch\u1ed1ng ch\u00e1y \u0111\u1ea1t chu\u1ea9n EI.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size\">L\u01b0u \u00fd: Suntex c\u00f3 th\u1ec3 cung c\u1ea5p nhi\u1ec1u lo\u1ea1i v\u1ea3i ch\u1ed1ng ch\u00e1y kh\u00e1c nhau cho c\u00e1c lo\u1ea1i r\u00e8m kh\u00f3i ho\u1eb7c r\u00e8m ch\u1ed1ng ch\u00e1y kh\u00e1c nhau. Tuy nhi\u00ean, ch\u00fang t\u00f4i kh\u00f4ng cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1ea3n xu\u1ea5t r\u00e8m ch\u1ed1ng ch\u00e1y.<\/p>\n\n\n\n<p>\u0110\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 v\u1ea3i r\u00e8m ch\u1ed1ng kh\u00f3i v\u00e0 l\u1eeda, h\u00e3y nh\u1ea5p v\u00e0o \u2b07.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/heatresistantfabric.com\/vn\/applications\/smoke-and-fire-curtain\/\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Fire-Curtain-PU-fiberglass-S.S.-Wire-fabric.webp\" alt=\"\" class=\"wp-image-4147\" style=\"width:484px;height:auto\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Fire-Curtain-PU-fiberglass-S.S.-Wire-fabric.webp 600w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Fire-Curtain-PU-fiberglass-S.S.-Wire-fabric-300x300.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Fire-Curtain-PU-fiberglass-S.S.-Wire-fabric-150x150.webp 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption class=\"wp-element-caption\">V\u1ea3i m\u00e0n ch\u1ed1ng ch\u00e1y &amp; m\u00e0n kh\u00f3i<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"test-report-for-suntex-fabric-1100-c-in-180-mins\">B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m v\u1ea3i Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100\u00b0C trong 180 ph\u00fat<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Y\u00eau c\u1ea7u ki\u1ec3m tra<\/td><td>EN 1363-1: Th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu l\u1eeda n\u0103m 2020. Ph\u1ea7n 1: Y\u00eau c\u1ea7u chung<br>EN1364-1: 2015 Th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu l\u1eeda cho c\u00e1c c\u1ea5u ki\u1ec7n kh\u00f4ng ch\u1ecbu l\u1ef1c. Ph\u1ea7n 1: T\u01b0\u1eddng<\/td><\/tr><tr><td>K\u1ebft qu\u1ea3 ki\u1ec3m tra<\/td><td>Theo k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m, hi\u1ec7u su\u1ea5t ch\u1ecbu l\u1eeda c\u1ee7a m\u1eabu n\u1ed9p nh\u01b0 sau: <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fea500\" class=\"has-inline-color\">T\u00ednh to\u00e0n v\u1eb9n: \u2265 180 ph\u00fat<\/mark>.<\/strong><\/td><\/tr><tr><td>Ph\u1ea7n k\u1ebft lu\u1eadn<\/td><td>Theo k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m, m\u1eabu \u0111\u00e3 n\u1ed9p <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fea500\" class=\"has-inline-color\">\u0111\u00e1p \u1ee9ng<\/mark><\/strong> y\u00eau c\u1ea7u v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1eeda \u0111\u1ed1i v\u1edbi <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fea500\" class=\"has-inline-color\">3 gi\u1edd<\/mark><\/strong>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>C\u00e1c m\u1ee5c ki\u1ec3m tra<\/td><td>Ti\u00eau ch\u00ed hi\u1ec7u su\u1ea5t<\/td><td>K\u1ebft qu\u1ea3<\/td><\/tr><tr><td><\/td><td>M\u1ed9t m\u1eabu v\u1eadt \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ea5t t\u00ednh to\u00e0n v\u1eb9n n\u1ebfu x\u1ea3y ra b\u1ea5t k\u1ef3 tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3 n\u00e0o sau \u0111\u00e2y:<\/td><td><\/td><\/tr><tr><td>Ch\u00ednh tr\u1ef1c<\/td><td>a) Khi x\u1ea3y ra ng\u1ecdn l\u1eeda li\u00ean t\u1ee5c kh\u00f4ng d\u01b0\u1edbi 10 gi\u00e2y tr\u00ean b\u1ec1 m\u1eb7t kh\u00f4ng ti\u1ebfp x\u00fac;<br><br>b) Ng\u1ecdn l\u1eeda v\u00e0\/ho\u1eb7c kh\u00ed n\u00f3ng l\u00e0m mi\u1ebfng b\u00f4ng g\u00f2n b\u1ed1c ch\u00e1y ho\u1eb7c ph\u00e1t s\u00e1ng;<br><br>c) \u0110\u1ed3ng h\u1ed3 \u0111o c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 6 mm c\u00f3 th\u1ec3 xuy\u00ean qua c\u00e1c khe h\u1edf sao cho \u0111\u1ea7u c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111o nh\u00f4 v\u00e0o trong l\u00f2 v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o c\u00f3 th\u1ec3 di chuy\u1ec3n trong khe h\u1edf \u0111\u00f3 m\u1ed9t kho\u1ea3ng c\u00e1ch \u00edt nh\u1ea5t l\u00e0 150 mm;<br><br>d) Th\u01b0\u1edbc \u0111o khe h\u1edf c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 25 mm c\u00f3 th\u1ec3 xuy\u00ean qua khe h\u1edf sao cho \u0111\u1ea7u th\u01b0\u1edbc \u0111o nh\u00f4 v\u00e0o trong l\u00f2;<\/td><td>180 ph\u00fat,<br>V\u1ea3i ch\u1ed1ng ch\u00e1y Suntex v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t Integrity.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size\">Tuy\u00ean b\u1ed1<\/p>\n\n\n\n<p class=\"has-small-font-size\">K\u1ebft qu\u1ea3 ch\u1ec9 li\u00ean quan \u0111\u1ebfn h\u00e0nh vi c\u1ee7a m\u1eabu v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3 c\u1ee7a th\u1eed nghi\u1ec7m. Ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 ti\u00eau ch\u00ed duy nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y ti\u1ec1m \u1ea9n c\u1ee7a v\u1eadt li\u1ec7u \u0111ang s\u1eed d\u1ee5ng, c\u0169ng kh\u00f4ng ph\u1ea3n \u00e1nh h\u00e0nh vi th\u1ef1c t\u1ebf trong c\u00e1c v\u1ee5 ch\u00e1y.<br>K\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m ch\u1ec9 li\u00ean quan \u0111\u1ebfn m\u1eabu th\u1eed nghi\u1ec7m. Hi\u1ec7u su\u1ea5t ch\u1ed1ng ch\u00e1y c\u1ee7a m\u1eabu thi\u1ebft k\u1ebf n\u00e0y c\u00f3 th\u1ec3 thay \u0111\u1ed5i n\u1ebfu k\u00edch th\u01b0\u1edbc, kho\u1ea3ng h\u1edf, th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o kh\u00e1c nhau ho\u1eb7c l\u1eafp \u0111\u1eb7t trong c\u00e1c k\u1ebft c\u1ea5u t\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"test-result-curve\">\u0110\u01b0\u1eddng cong k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n<p>C\u00e1c d\u1eef li\u1ec7u sau \u0111\u00e2y \u0111\u01b0\u1ee3c thu th\u1eadp trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m:<br>a) \u0110\u01b0\u1eddng cong nhi\u1ec7t \u0111\u1ed9\/th\u1eddi gian trung b\u00ecnh trong l\u00f2, xem H\u00ecnh 1 \u0111\u00ednh k\u00e8m.<br>b) \u0110\u01b0\u1eddng cong \u00e1p su\u1ea5t\/th\u1eddi gian th\u1ef1c t\u1ebf c\u1ee7a l\u00f2, xem H\u00ecnh 2 \u0111\u00ednh k\u00e8m.<br>c) Th\u1eed nghi\u1ec7m v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100\u00b0C trong 180 ph\u00fat cho r\u00e8m ch\u1ed1ng ch\u00e1y. Th\u1eed nghi\u1ec7m tr\u01b0\u1edbc\/sau, xem H\u00ecnh 3.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve.webp\" alt=\"Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100C trong 180 ph\u00fat cho r\u00e8m ch\u1ed1ng ch\u00e1y - \u0111\u01b0\u1eddng cong nhi\u1ec7t \u0111\u1ed9\" class=\"wp-image-6149\" style=\"object-fit:cover;width:800px;height:800px\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve.webp 800w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve-300x300.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve-150x150.webp 150w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve-768x768.webp 768w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-temperature-curve-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">H\u00ecnh 1: Th\u1eed nghi\u1ec7m v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100C trong 180 ph\u00fat \u0111\u1ed1i v\u1edbi r\u00e8m ch\u1ed1ng ch\u00e1y \u2013 \u0111\u01b0\u1eddng cong nhi\u1ec7t \u0111\u1ed9\/th\u1eddi gian<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve.webp\" alt=\"Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100C trong 180 ph\u00fat cho r\u00e8m ch\u1ed1ng ch\u00e1y - \u0111\u01b0\u1eddng cong \u00e1p su\u1ea5t\" class=\"wp-image-6151\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve.webp 800w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve-300x300.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve-150x150.webp 150w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve-768x768.webp 768w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-pressure-curve-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">H\u00ecnh 2: Th\u1eed nghi\u1ec7m v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100C trong 180 ph\u00fat \u0111\u1ed1i v\u1edbi r\u00e8m ch\u1ed1ng ch\u00e1y \u2013 \u0111\u01b0\u1eddng cong \u00e1p su\u1ea5t\/th\u1eddi gian<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test.webp\" alt=\"Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100C trong 180 ph\u00fat cho r\u00e8m ch\u1ed1ng ch\u00e1y Tr\u01b0\u1edbc v\u00e0 Sau khi ki\u1ec3m tra\" class=\"wp-image-6152\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test.webp 800w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test-300x300.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test-150x150.webp 150w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test-768x768.webp 768w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-@180min-1100C-for-fire-curtains-Before-and-After-test-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">H\u00ecnh 3: Th\u1eed nghi\u1ec7m v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex \u1edf nhi\u1ec7t \u0111\u1ed9 1100\u00b0C trong 180 ph\u00fat cho r\u00e8m ch\u1ed1ng ch\u00e1y. Th\u1eed nghi\u1ec7m tr\u01b0\u1edbc\/sau<\/figcaption><\/figure><\/div>\n\n\n<p>B\u1ed9 s\u01b0u t\u1eadp th\u1eed nghi\u1ec7m ch\u00e1y v\u1ea3i Suntex<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1-1024x576.webp\" alt=\"Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex 180 ph\u00fat \u1edf 1100 \u0111\u1ed9 C \u1ea3nh 1\" class=\"wp-image-6153\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1-1024x576.webp 1024w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1-300x169.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1-768x432.webp 768w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1-18x10.webp 18w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-1.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex 180 ph\u00fat \u1edf 1100 \u0111\u1ed9 C \u1ea3nh 1<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2-1024x576.webp\" alt=\"Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex 180 ph\u00fat \u1edf 1100 \u0111\u1ed9 C \u1ea3nh 2\" class=\"wp-image-6154\" srcset=\"https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2-1024x576.webp 1024w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2-300x169.webp 300w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2-768x432.webp 768w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2-18x10.webp 18w, https:\/\/heatresistantfabric.com\/wp-content\/uploads\/2024\/10\/Suntex-fireproof-fabric-test-180-mins@1100C-photo-2.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Ki\u1ec3m tra v\u1ea3i ch\u1ed1ng ch\u00e1y Suntex 180 ph\u00fat \u1edf 1100 \u0111\u1ed9 C \u1ea3nh 2<\/figcaption><\/figure><\/div>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ea3m b\u1ea3o an to\u00e0n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y trong m\u1ed9t t\u00f2a nh\u00e0 l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. \u0110\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c r\u00e0o ch\u1eafn nh\u01b0 r\u00e8m c\u1eeda, c\u1eeda ra v\u00e0o v\u00e0 k\u00ednh trong vi\u1ec7c ng\u0103n ch\u1eb7n s\u1ef1 lan truy\u1ec1n c\u1ee7a l\u1eeda, m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n lo\u1ea1i ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp. H\u1ec7 th\u1ed1ng n\u00e0y cung c\u1ea5p m\u1ed9t ti\u00eau chu\u1ea9n chung, gi\u00fap d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh xem s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u an to\u00e0n c\u1ee7a t\u00f2a nh\u00e0 hay kh\u00f4ng, t\u1eeb \u0111\u00f3 c\u00f3 kh\u1ea3 n\u0103ng c\u1ee9u s\u1ed1ng ng\u01b0\u1eddi. C\u00e1c ph\u00e2n lo\u1ea1i n\u00e0y [\u2026]<\/p>","protected":false},"author":1,"featured_media":4589,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"categories":[45],"tags":[44,54],"class_list":["post-4389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","tag-fire-smoke-curtain","tag-fire-control"],"acf":[],"_links":{"self":[{"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/posts\/4389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/comments?post=4389"}],"version-history":[{"count":28,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/posts\/4389\/revisions"}],"predecessor-version":[{"id":6341,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/posts\/4389\/revisions\/6341"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/media\/4589"}],"wp:attachment":[{"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/media?parent=4389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/categories?post=4389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/heatresistantfabric.com\/vn\/wp-json\/wp\/v2\/tags?post=4389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}