QB/T 4347-2012 in English

本标准规定了汽车用聚氯乙烯薄膜和片材的分类、要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于以聚氯乙烯树脂为主要原料，加入增塑剂和其他添加剂，经压延或涂覆转移等工艺方法而制成用于汽车内饰件的非发泡薄膜和片材。

Scope

This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of polyvinyl chloride films and sheets for automobiles (hereinafter referred to as "films and sheets"). This standard applies to non-foaming films and sheets for automotive interior parts made from polyvinyl chloride resin as the main raw material, adding plasticizers and other additives, and using processes such as calendering or coating transfer.