{"id":18022,"date":"2025-06-22T07:32:55","date_gmt":"2025-06-22T07:32:55","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.com\/practice-e2387astmpractice-for-measuring-haze-of-high-haze-and-translucent-plastics-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-particular-astm-test-method-is-d\/"},"modified":"2025-10-19T18:41:55","modified_gmt":"2025-10-19T18:41:55","slug":"pratique-astm-e2387","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.com\/fr_ca\/astm-practice-e2387\/","title":{"rendered":"Pratique E2387 ASTM Pratique pour la mesure du voile des plastiques translucides et \u00e0 voile \u00e9lev\u00e9\u00a0: applications et importance dans l'\u00e9valuation de la qualit\u00e9 optique"},"content":{"rendered":"

La norme ASTM E2387 propose une m\u00e9thode sp\u00e9cialis\u00e9e pour mesurer le voile des plastiques tr\u00e8s translucides. Lorsque l'on travaille avec des mat\u00e9riaux qui diffusent une quantit\u00e9 importante de lumi\u00e8re, les m\u00e9thodes d'essai de voile standard sont souvent insuffisantes. Cette norme rem\u00e9die \u00e0 cette limitation en fournissant des mesures pr\u00e9cises pour les plastiques dont les valeurs de voile d\u00e9passent celles de la norme 30%, ce qui la rend essentielle pour\u2026 <\/p>\n

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ASTM Practice E2387 offers a specialized method for measuring haze in plastics that are highly translucent. When you’re working with materials that scatter a significant amount of light, standard haze testing methods often fall short. This practice addresses this limitation by providing accurate measurements for plastics with haze values exceeding 30%, making it essential for... <\/p>\n

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