{"id":2557,"date":"2022-09-12T15:45:56","date_gmt":"2022-09-12T07:45:56","guid":{"rendered":"https:\/\/gtai.com.tw\/product\/coc\/"},"modified":"2026-06-17T13:16:39","modified_gmt":"2026-06-17T05:16:39","slug":"coc-topas","status":"publish","type":"product","link":"https:\/\/gtai.com.tw\/en\/product\/coc-topas\/","title":{"rendered":"COC"},"content":{"rendered":"<h2>Brands<\/h2>\n<p>TOPAS<\/p>\n<h2>Manufacturer<\/h2>\n<p>Daicel HPP<\/p>\n<h2>Characteristics<\/h2>\n<ul>\n<li>Comparable transparency to PMMA<\/li>\n<li>Excellent heat resistance (130\u00b0C~170\u00b0C)<\/li>\n<li>Low specific gravity<\/li>\n<li>Low moisture absorbability<\/li>\n<li>Good water vapor barrier properties<\/li>\n<li>Suitable for various sterilization methods (UV, EOG, steam, \u03b3-rays)<\/li>\n<li>Low birefringence<\/li>\n<li>High Abbe number<\/li>\n<li>Registered with FDA<\/li>\n<\/ul>\n<h2>Applications:<\/h2>\n<p>Lenses, light guides, optical films, food packaging materials, pre-filled syringes, testing dishes, drug containers, and more<\/p>\n<h2>TDS<\/h2>\n\n<table id=\"tablepress-46\" class=\"tablepress tablepress-id-46\">\n<thead>\n<tr class=\"row-1 odd\">\n\t<th class=\"column-1\">Property<\/th><th class=\"column-2\">Grade<\/th><th class=\"column-3\">Density (g\/cm3)<\/th><th class=\"column-4\">Tensile modulus (MPa)<\/th><th class=\"column-5\">MVR<br \/>\n(260\u00b0C\/2.16kg)<\/th><th class=\"column-6\">Charpy notched impact strength<br \/>\n(KJ\/m2)<\/th><th class=\"column-7\">HDT<br \/>\n(0.45 MPa)<\/th><th class=\"column-8\">Light transmission<br \/>\n(t=2mm)<\/th><th class=\"column-9\">Refractive index<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\">\n\t<td class=\"column-1\">Pure resin<\/td><td class=\"column-2\">8007S-04<\/td><td class=\"column-3\">1.01<\/td><td class=\"column-4\">2600<\/td><td class=\"column-5\">32<\/td><td class=\"column-6\">2.6<\/td><td class=\"column-7\">75<\/td><td class=\"column-8\">91<\/td><td class=\"column-9\">1.53<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n\t<td class=\"column-1\">Pure resin<\/td><td class=\"column-2\">5013L-10<\/td><td class=\"column-3\">1.02<\/td><td class=\"column-4\">3200<\/td><td class=\"column-5\">48<\/td><td class=\"column-6\">1.6<\/td><td class=\"column-7\">127<\/td><td class=\"column-8\">91.4<\/td><td class=\"column-9\">1.53<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n\t<td class=\"column-1\">Pure resin<\/td><td class=\"column-2\">6013M-07<\/td><td class=\"column-3\">1.02<\/td><td class=\"column-4\">2900<\/td><td class=\"column-5\">13<\/td><td class=\"column-6\">1.7<\/td><td class=\"column-7\">130<\/td><td class=\"column-8\">91<\/td><td class=\"column-9\">1.53<\/td>\n<\/tr>\n<tr class=\"row-5 odd\">\n\t<td class=\"column-1\">Film<br \/>\nPure resin<\/td><td class=\"column-2\">8007F-04<\/td><td class=\"column-3\">1.01<\/td><td class=\"column-4\">2200<\/td><td class=\"column-5\">12<br \/>\n(230\u00b0C\/2.16kg)<\/td><td class=\"column-6\">-<\/td><td class=\"column-7\">-<\/td><td class=\"column-8\">-<\/td><td class=\"column-9\"><\/td>\n<\/tr>\n<tr class=\"row-6 even\">\n\t<td class=\"column-1\">Film<br \/>\nImproved moldability<\/td><td class=\"column-2\">8007F-600<\/td><td class=\"column-3\">1.01<\/td><td class=\"column-4\">2100\/1700<\/td><td class=\"column-5\">12<br \/>\n(230\u00b0C\/2.16kg)<\/td><td class=\"column-6\">-<\/td><td class=\"column-7\">-<\/td><td class=\"column-8\">-<\/td><td class=\"column-9\"><\/td>\n<\/tr>\n<tr class=\"row-7 odd\">\n\t<td class=\"column-1\">Film<br \/>\nLow Tg<\/td><td class=\"column-2\">9506F-500<\/td><td class=\"column-3\">1.01<\/td><td class=\"column-4\">1800\/1700<\/td><td class=\"column-5\">6<br \/>\n(230\u00b0C\/2.16kg)<\/td><td class=\"column-6\">-<\/td><td class=\"column-7\">-<\/td><td class=\"column-8\">-<\/td><td class=\"column-9\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-46 from cache -->\n<h2>Molding conditions<\/h2>\n<ul>\n<li>Pre-drying: 100\u00b0C x 6hr, for 8007, which does not usually need drying, perform pre-drying at 60\u00b0C for 24 hours if stringent optical characteristics are required.<\/li>\n<li>The melt temperature varies for each grade, so please refer to the Grade Molding Condition Sheet for the specific conditions applicable to that grade.<\/li>\n<li>The mold temperature varies for each grade, so please refer to the Grade Molding Condition Sheet for the specific conditions applicable to that grade.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Brands TOPAS Manufacturer Daicel HPP Characteristics Comparable transparency to PMMA Excellent heat resistance (130\u00b0C~170\u00b0C) Low specific gravity Low moisture absorbability Good water vapor barrier properties Suitable for various sterilization methods (UV, EOG, steam, \u03b3-rays) Low birefringence High Abbe number Registered with FDA Applications: Lenses, light guides, optical films, food packaging materials, pre-filled syringes, testing dishes, &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/gtai.com.tw\/en\/product\/coc-topas\/\"> <span class=\"screen-reader-text\">COC<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"featured_media":3287,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set"},"product_cat":[107],"product_tag":[],"brand":[127],"provider":[111],"class_list":["post-2557","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-clear-plastics-en","brand-topas-en","provider-daicel-hpp-en","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal"],"acf":[],"_links":{"self":[{"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/product\/2557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/media\/3287"}],"wp:attachment":[{"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/media?parent=2557"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/product_cat?post=2557"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/product_tag?post=2557"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/brand?post=2557"},{"taxonomy":"provider","embeddable":true,"href":"https:\/\/gtai.com.tw\/en\/wp-json\/wp\/v2\/provider?post=2557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}