QB/T 2472-2000 in English

本标准规定了农业用软聚氯乙烯压延拉幅薄膜的产品分类、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，加入增塑剂、稳定剂及其它助剂，以压延拉幅成型方法生产的农业用软聚氯乙烯压延拉幅薄膜(以下简称“薄膜”)。

Scope

This standard specifies the product classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of soft polyvinyl chloride calendered tenter films for agricultural use. This standard applies to agricultural soft polyvinyl chloride calendered and tentered films (hereinafter referred to as "films") produced by the calendering and tenter molding method, mainly using polyvinyl chloride resin, with the addition of plasticizers, stabilizers and other additives.