{"id":5728,"date":"2025-01-14T15:05:03","date_gmt":"2025-01-14T07:05:03","guid":{"rendered":"https:\/\/urexceed.com\/?p=5728"},"modified":"2025-01-14T16:52:24","modified_gmt":"2025-01-14T08:52:24","slug":"polyurethane-so-voi-cac-vat-lieu-khac-trong-xay-dung","status":"publish","type":"post","link":"https:\/\/urexceed.com\/vi\/polyurethane-so-voi-cac-vat-lieu-khac-trong-xay-dung\/","title":{"rendered":"Polyurethane so v\u1edbi c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c trong x\u00e2y d\u1ef1ng"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5728\" class=\"elementor elementor-5728\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5192378 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5192378\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-90a1ad9\" data-id=\"90a1ad9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a3e85e0 elementor-widget elementor-widget-text-editor\" data-id=\"a3e85e0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u00e0 v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p hi\u1ec7u su\u1ea5t cao, polyurethane (PU) \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh x\u00e2y d\u1ef1ng do c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd tuy\u1ec7t v\u1eddi c\u1ee7a n\u00f3 (nh\u01b0 c\u00e1ch nhi\u1ec7t t\u1ed1t, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng gia c\u00f4ng). V\u1edbi nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, tho\u1ea3i m\u00e1i v\u00e0 xanh trong ng\u00e0nh x\u00e2y d\u1ef1ng, polyurethane c\u00f3 tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng r\u1ea5t r\u1ed9ng trong ng\u00e0nh x\u00e2y d\u1ef1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t, gi\u1eef nhi\u1ec7t, s\u00e0n, t\u01b0\u1eddng, m\u00e1i v\u00e0 v\u1eadt li\u1ec7u b\u1ecbt k\u00edn.<\/p><p>Theo b\u00e1o c\u00e1o t\u1eeb m\u1ed9t c\u00f4ng ty nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng, vi\u1ec7c \u1ee9ng d\u1ee5ng polyurethane trong ng\u00e0nh x\u00e2y d\u1ef1ng \u0111ang d\u1ea7n t\u0103ng l\u00ean, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t v\u00e0 x\u00e2y d\u1ef1ng xanh. Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u c\u1ee7a polyurethane trong ng\u00e0nh x\u00e2y d\u1ef1ng l\u00e0 <strong>kho\u1ea3ng US$15 t\u1ef7 v\u00e0o n\u0103m 2023<\/strong>v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd <strong>\u0111\u1ea1t $22 t\u1ef7 \u0111\u00f4 la M\u1ef9 v\u00e0o n\u0103m 2028, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh h\u00e0ng n\u0103m l\u00e0 6%-7%.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-943e237 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"943e237\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7857d35\" data-id=\"7857d35\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-02532bb elementor-widget elementor-widget-heading\" data-id=\"02532bb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Polyurethane so v\u1edbi c\u00e1c v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng kh\u00e1c<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-629763c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"629763c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c0fdf4e\" data-id=\"c0fdf4e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9ec6e95 elementor-widget elementor-widget-text-editor\" data-id=\"9ec6e95\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 v\u1ecb th\u1ebf th\u1ecb tr\u01b0\u1eddng c\u1ee7a polyurethane trong ng\u00e0nh x\u00e2y d\u1ef1ng, ch\u00fang ta c\u00f3 th\u1ec3 so s\u00e1nh polyurethane v\u1edbi c\u00e1c v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng th\u00f4ng th\u01b0\u1eddng kh\u00e1c (nh\u01b0 polystyrene (EPS), b\u00f4ng kho\u00e1ng, b\u00f4ng th\u1ee7y tinh, v.v.) v\u00e0 ph\u00e2n t\u00edch \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ch\u00fang.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ed65576 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ed65576\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2a48380\" data-id=\"2a48380\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-443e176 elementor-widget elementor-widget-text-editor\" data-id=\"443e176\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5><strong>So s\u00e1nh gi\u1eefa polyurethane v\u00e0 polystyrene (EPS)<\/strong><\/h5><p>B\u1ecdt polystyrene (EPS) l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t ph\u1ed5 bi\u1ebfn trong ng\u00e0nh x\u00e2y d\u1ef1ng. Gi\u00e1 th\u1ecb tr\u01b0\u1eddng c\u1ee7a n\u00f3 t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p, nh\u01b0ng v\u1eabn c\u00f3 m\u1ed9t kho\u1ea3ng c\u00e1ch nh\u1ea5t \u0111\u1ecbnh v\u1ec1 hi\u1ec7u su\u1ea5t so v\u1edbi polyurethane.<\/p><table><tbody><tr><td><p><strong>Ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t<\/strong><\/p><\/td><td><p><strong>\u0110\u1ed8NG C\u01a0<\/strong><\/p><\/td><td><p><strong>EPS<\/strong><\/p><\/td><\/tr><tr><td><p><strong>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/strong><\/p><\/td><td><p>0,022-0,027 W\/m\u00b7K<\/p><\/td><td><p>0,035-0,045 W\/m\u00b7K<\/p><\/td><\/tr><tr><td><p><strong>C\u00e2n n\u1eb7ng<\/strong><\/p><\/td><td><p>Nh\u1eb9 (nh\u1eb9 h\u01a1n)<\/p><\/td><td><p>Nh\u1eb9 (nh\u1eb9 h\u01a1n)<\/p><\/td><\/tr><tr><td><p><strong>S\u1ee9c n\u00e9n<\/strong><\/p><\/td><td><p>Cao h\u01a1n (t\u1ed1t h\u01a1n EPS)<\/p><\/td><td><p>Th\u1ea5p h\u01a1n (ngh\u00e8o h\u01a1n)<\/p><\/td><\/tr><tr><td><p><strong>Ch\u1ed1ng n\u01b0\u1edbc<\/strong><\/p><\/td><td><p>Xu\u1ea5t s\u1eafc<\/p><\/td><td><p>Ngh\u00e8o<\/p><\/td><\/tr><tr><td><p><strong>Hi\u1ec7u su\u1ea5t ch\u1ed1ng l\u00e3o h\u00f3a<\/strong><\/p><\/td><td><p>Xu\u1ea5t s\u1eafc<\/p><\/td><td><p>Ngh\u00e8o<\/p><\/td><\/tr><tr><td><p><strong>B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/strong><\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, VOC th\u1ea5p<\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, m\u1ed9t s\u1ed1 c\u00f3 ch\u1ee9a ch\u1ea5t ph\u1ee5 gia h\u00f3a h\u1ecdc<\/p><\/td><\/tr><\/tbody><\/table><ul><li><strong>Thu\u1eadn l\u1ee3i<\/strong>\uff1a<ul><li><strong>Polyurethane<\/strong>\uff1ac\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p h\u01a1n (hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t t\u1ed1t h\u01a1n) so v\u1edbi EPS, ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u00e1ch nhi\u1ec7t cao h\u01a1n v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc t\u1ed1t h\u01a1n.<\/li><li><strong>Polystyren<\/strong>\uff1at\u01b0\u01a1ng \u0111\u1ed1i r\u1ebb, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c d\u1ef1 \u00e1n c\u00e1ch nhi\u1ec7t t\u00f2a nh\u00e0 gi\u00e1 r\u1ebb, ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u00e1ch nhi\u1ec7t \u0111\u01a1n gi\u1ea3n.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54359ee elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54359ee\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b61cad2\" data-id=\"b61cad2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-162912b elementor-widget elementor-widget-text-editor\" data-id=\"162912b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5><strong>So s\u00e1nh <\/strong><strong>B<\/strong><strong>gi\u1eefa <\/strong><strong>P<\/strong><strong>olyurethane v\u00e0 <\/strong><strong>R<\/strong><strong>ock <\/strong><strong>T<\/strong><strong>\u00f4i<\/strong><\/h5><p>B\u00f4ng kho\u00e1ng l\u00e0 v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh x\u00e2y d\u1ef1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng n\u01a1i c\u00f3 y\u00eau c\u1ea7u ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y cao. N\u00f3 c\u00f3 hi\u1ec7u su\u1ea5t ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1ed1t, nh\u01b0ng hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t v\u00e0 t\u00ednh ti\u1ec7n l\u1ee3i trong thi c\u00f4ng k\u00e9m h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi polyurethane.<\/p><table><tbody><tr><td><p><strong>Ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t<\/strong><\/p><\/td><td><p><strong>\u0110\u1ed8NG C\u01a0<\/strong><\/p><\/td><td><p><strong>R<\/strong><strong>ock <\/strong><strong>T<\/strong><strong>\u00f4i<\/strong><\/p><\/td><\/tr><tr><td><p><strong>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/strong><\/p><\/td><td><p>0,022-0,027 W\/m\u00b7K<\/p><\/td><td><p>0,035-0,045 W\/m\u00b7K<\/p><\/td><\/tr><tr><td><p><strong>S\u1ee9c n\u00e9n<\/strong><\/p><\/td><td><p>Cao h\u01a1n (t\u1ed1t h\u01a1n b\u00f4ng kho\u00e1ng)<\/p><\/td><td><p>Th\u1ea5p h\u01a1n (k\u00e9m)<\/p><\/td><\/tr><tr><td><p><strong>Ch\u1ed1ng ch\u00e1y<\/strong><\/p><\/td><td><p>Kh\u00f4ng ch\u1ed1ng ch\u00e1y (nh\u01b0ng c\u00f3 th\u1ec3 th\u00eam ch\u1ea5t ch\u1ed1ng ch\u00e1y)<\/p><\/td><td><p>Tuy\u1ec7t v\u1eddi (ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao)<\/p><\/td><\/tr><tr><td><p><strong>T\u1ef7 l\u1ec7 h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/strong><\/p><\/td><td><p>Th\u1ea5p h\u01a1n (t\u1ed1t h\u01a1n b\u00f4ng kho\u00e1ng)<\/p><\/td><td><p>Kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc cao, m\u1ea1nh m\u1ebd<\/p><\/td><\/tr><tr><td><p><strong>C\u00e2n n\u1eb7ng<\/strong><\/p><\/td><td><p>\u00c1nh s\u00e1ng<\/p><\/td><td><p>N\u1eb7ng<\/p><\/td><\/tr><tr><td><p><strong>B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/strong><\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, VOC th\u1ea5p<\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, nh\u01b0ng ch\u1ee9a th\u00e0nh ph\u1ea7n ami\u0103ng (c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe)<\/p><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><ul><li><strong>Thu\u1eadn l\u1ee3i<\/strong>\uff1a<ul><li><strong>Polyurethane<\/strong>\uff1ac\u00f3 hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t t\u1ed1t h\u01a1n b\u00f4ng kho\u00e1ng, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, c\u01b0\u1eddng \u0111\u1ed9 n\u00e9n cao, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00f2a nh\u00e0 c\u00f3 y\u00eau c\u1ea7u c\u00e1ch nhi\u1ec7t cao.<\/li><li><strong>len \u0111\u00e1<\/strong>\uff1aC\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y tuy\u1ec7t v\u1eddi, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng c\u00f3 y\u00eau c\u1ea7u ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y nghi\u00eam ng\u1eb7t, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c t\u00f2a nh\u00e0 cao t\u1ea7ng v\u00e0 t\u00f2a nh\u00e0 c\u00f4ng nghi\u1ec7p.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a6ce689 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a6ce689\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ada974c\" data-id=\"ada974c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dec120a elementor-widget elementor-widget-text-editor\" data-id=\"dec120a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><strong>So s\u00e1nh <\/strong><strong>B<\/strong><strong>gi\u1eefa <\/strong><strong>P<\/strong><strong>olyurethane v\u00e0 <\/strong><strong>G<\/strong><strong>c\u00f4 g\u00e1i <\/strong><strong>T<\/strong><strong>\u00f4i<\/strong><\/h4><p>B\u00f4ng th\u1ee7y tinh l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t th\u00f4ng d\u1ee5ng kh\u00e1c c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t v\u00e0 ch\u1ed1ng ch\u00e1y t\u1ed1t, nh\u01b0ng d\u1ec5 th\u1ea5m n\u01b0\u1edbc trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u.<\/p><table><tbody><tr><td><p><strong>Ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t<\/strong><\/p><\/td><td><p><strong>\u0110\u1ed8NG C\u01a0<\/strong><\/p><\/td><td><p><strong>B\u00f4ng th\u1ee7y tinh<\/strong><\/p><\/td><\/tr><tr><td><p><strong>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/strong><\/p><\/td><td><p>0,022-0,027 W\/m\u00b7K<\/p><\/td><td><p>0,035-0,045 W\/m\u00b7K<\/p><\/td><\/tr><tr><td><p><strong>S\u1ee9c n\u00e9n<\/strong><\/p><\/td><td><p>Cao h\u01a1n (t\u1ed1t h\u01a1n b\u00f4ng th\u1ee7y tinh)<\/p><\/td><td><p>Th\u1ea5p h\u01a1n (ngh\u00e8o h\u01a1n)<\/p><\/td><\/tr><tr><td><p><strong>Ch\u1ed1ng ch\u00e1y<\/strong><\/p><\/td><td><p>Kh\u00f4ng ch\u1ed1ng ch\u00e1y (nh\u01b0ng c\u00f3 th\u1ec3 th\u00eam ch\u1ea5t ch\u1ed1ng ch\u00e1y)<\/p><\/td><td><p>T\u1ed1t (ch\u1ed1ng ch\u00e1y tuy\u1ec7t v\u1eddi)<\/p><\/td><\/tr><tr><td><p><strong>T\u1ef7 l\u1ec7 h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/strong><\/p><\/td><td><p>Th\u1ea5p (t\u1ed1t h\u01a1n)<\/p><\/td><td><p>Cao, d\u1ec5 h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/p><\/td><\/tr><tr><td><p><strong>C\u00e2n n\u1eb7ng<\/strong><\/p><\/td><td><p>\u00c1nh s\u00e1ng<\/p><\/td><td><p>N\u1eb7ng h\u01a1n<\/p><\/td><\/tr><tr><td><p><strong>B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/strong><\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, VOC th\u1ea5p<\/p><\/td><td><p>C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf, nh\u01b0ng ch\u1ee9a th\u00e0nh ph\u1ea7n silicon<\/p><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><ul><li><strong>Thu\u1eadn l\u1ee3i<\/strong>\uff1a<ul><li><strong>Polyurethane<\/strong>\uff1ac\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p, hi\u1ec7u qu\u1ea3 c\u00e1ch nhi\u1ec7t tuy\u1ec7t v\u1eddi v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh h\u01a1n trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, th\u00edch h\u1ee3p cho c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng y\u00eau c\u1ea7u c\u00e1ch nhi\u1ec7t hi\u1ec7u qu\u1ea3.<\/li><li><strong>B\u00f4ng th\u1ee7y tinh<\/strong>\uff1aKh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y t\u1ed1t, ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng tr\u01b0\u1eddng h\u1ee3p c\u1ea7n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, gi\u00e1 th\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i r\u1ebb, tuy nhi\u00ean v\u1ea5n \u0111\u1ec1 v\u1ec1 \u0111\u1ed9 \u1ea9m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng l\u00e2u d\u00e0i.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a9d9039 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a9d9039\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-73cdbd1\" data-id=\"73cdbd1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b4da489 elementor-widget elementor-widget-heading\" data-id=\"b4da489\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e9d4124 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e9d4124\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6f426b8\" data-id=\"6f426b8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e2f7b3b elementor-widget elementor-widget-text-editor\" data-id=\"e2f7b3b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"lRu31\" dir=\"ltr\"><span class=\"HwtZe\" lang=\"en\"><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Polyurethane \u0111\u00e3 tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong ng\u00e0y c\u00e0ng nhi\u1ec1u d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng trong ng\u00e0nh x\u00e2y d\u1ef1ng do kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t tuy\u1ec7t v\u1eddi, c\u01b0\u1eddng \u0111\u1ed9 n\u00e9n t\u1ed1t, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc m\u1ea1nh v\u00e0 ch\u1ed1ng l\u00e3o h\u00f3a.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">\u0110\u1eb7c bi\u1ec7t trong c\u00e1c t\u00f2a nh\u00e0 xanh v\u00e0 t\u00f2a nh\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng c\u1ee7a polyurethane r\u1ea5t r\u1ed9ng r\u00e3i.<\/span><\/span> <\/span><\/div><div class=\"lRu31\" dir=\"ltr\"><span class=\"HwtZe\" lang=\"en\"><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">\u00a0<\/span><\/span><\/span><\/div><div class=\"lRu31\" dir=\"ltr\"><span class=\"HwtZe\" lang=\"en\"><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">So v\u1edbi c\u00e1c v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng kh\u00e1c, polyurethane c\u00f3 \u01b0u \u0111i\u1ec3m r\u00f5 r\u00e0ng v\u1ec1 hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t hi\u1ec7u qu\u1ea3, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 tu\u1ed5i th\u1ecd cao.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Tuy nhi\u00ean, x\u00e9t v\u1ec1 kh\u1ea3 n\u0103ng ph\u00f2ng ch\u00e1y v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, polyurethane v\u1eabn c\u00f2n nhi\u1ec1u ch\u1ed7 c\u1ea7n c\u1ea3i thi\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t to\u00e0n di\u1ec7n c\u1ee7a n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n h\u01a1n n\u1eefa th\u00f4ng qua vi\u1ec7c c\u1ea3i ti\u1ebfn ho\u1eb7c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c.<\/span><\/span><\/span><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4e5b268 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4e5b268\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c36e4df\" data-id=\"c36e4df\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1382c2b elementor-widget elementor-widget-text-editor\" data-id=\"1382c2b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Blog cu\u1ed1i c\u00f9ng:<\/strong> <a href=\"https:\/\/urexceed.com\/vi\/polyurethane-thiet-yeu-trong-xay-dung\/\"><strong>Polyurethane: Thi\u1ebft y\u1ebfu trong x\u00e2y d\u1ef1ng<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>As a high-performance synthetic material, polyurethane (PU) has been widely used in the construction industry due to its excellent physical properties (such as good thermal insulation, light weight, durability and processability). With the increasing demand for energy-saving, environmental protection, comfort and green building materials in the construction industry, polyurethane has a very broad application prospect [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[54],"tags":[],"class_list":["post-5728","post","type-post","status-publish","format-standard","hentry","category-industry-news"],"_seopress_analysis_target_kw":"","_seopress_titles_desc":null,"_links":{"self":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/5728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/comments?post=5728"}],"version-history":[{"count":7,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/5728\/revisions"}],"predecessor-version":[{"id":5754,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/5728\/revisions\/5754"}],"wp:attachment":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/media?parent=5728"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/categories?post=5728"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/tags?post=5728"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}