{"id":18014,"date":"2025-06-21T19:45:46","date_gmt":"2025-06-21T19:45:46","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.com\/iso-13468%e2%80%912isoplastics-determination-of-the-total-luminous-transmittance-dual%e2%80%91beam-discuss-the-specific-use-and-purpose-you-can-write-extensively-ab\/"},"modified":"2025-06-25T10:50:52","modified_gmt":"2025-06-25T10:50:52","slug":"iso-13468-2","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.com\/cy\/iso-13468%e2%80%912\/","title":{"rendered":"ISO 13468-2: Deall Mesur Cyfanswm Trawsyriant Llachar Plastigiau gan Ddefnyddio'r Dull Pelydryn Deuol"},"content":{"rendered":"<p>Mae ISO 13468-2 yn ddull profi arbenigol sy'n mesur faint o olau sy'n pasio drwy ddeunyddiau plastig. Mae'r dull pelydryn deuol hwn yn helpu gweithgynhyrchwyr i ddeall priodweddau optegol eu cynhyrchion plastig, sy'n hanfodol ar gyfer cymwysiadau lle mae clirdeb yn bwysig. Mae'r prawf yn darparu data gwerthfawr am gyfanswm trosglwyddadwyedd llachar deunydd, sy'n effeithio'n uniongyrchol ar ansawdd cynnyrch mewn diwydiannau\u2026 <\/p>\n<div class=\"pmpro\">\n<div class=\"pmpro_card pmpro_content_message\">\n<h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>Mae Angen Aelodaeth o'r Casgliad Mewnwelediadau a Chomentar<\/h2>\n<div class=\"pmpro_card_content\">\n<p> Rhaid i chi fod yn aelod o Gasgliad Mewnwelediadau a Chomentrau i gael mynediad at y cynnwys hwn.<\/p>\n<p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/cy\/membership-checkout\/?pmpro_level=1\">Ymuno nawr<\/a><\/p>\n<\/div>\n<div class=\"pmpro_card_actions pmpro_font-medium\">Yn aelod yn barod? <a href=\"https:\/\/www.qualtechproductsindustry.com\/cy\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Fcy%2Fiso-13468%25e2%2580%25912%2F\">Mewngofnodwch yma<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>ISO 13468-2 is a specialized test method that measures how much light passes through plastic materials. This dual-beam approach helps manufacturers understand the optical properties of their plastic products, which is crucial for applications where clarity matters. The test provides valuable data about a material&#8217;s total luminous transmittance, which directly impacts product quality in industries... <\/p>\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>Mae Angen Aelodaeth o'r Casgliad Mewnwelediadau a Chomentar<\/h2><div class=\"pmpro_card_content\"><p> Rhaid i chi fod yn aelod o Gasgliad Mewnwelediadau a Chomentrau i gael mynediad at y cynnwys hwn.<\/p><p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/cy\/membership-checkout\/?pmpro_level=1\">Ymuno nawr<\/a><\/p><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">Yn aelod yn barod? <a href=\"https:\/\/www.qualtechproductsindustry.com\/cy\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Fcy%2Fiso-13468%25e2%2580%25912%2F\">Mewngofnodwch yma<\/a><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","footnotes":""},"categories":[536,534],"tags":[],"class_list":["post-18014","post","type-post","status-publish","format-standard","hentry","category-iso","category-science","pmpro-level-required","pmpro-level-1","pmpro-no-access"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ISO 13468-2: Understanding Plastics&#039; Total Luminous Transmittance Measurement Using Dual-Beam Method - QUALTECH PRODUCTS INDUSTRY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.qualtechproductsindustry.com\/cy\/iso-13468-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ISO 13468-2: Understanding Plastics&#039; Total Luminous Transmittance Measurement Using Dual-Beam Method - QUALTECH PRODUCTS INDUSTRY\" \/>\n<meta property=\"og:description\" content=\"ISO 13468-2 is a specialized test method that measures how much light passes through plastic materials. 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