标准摘要
This document specifies the requirements for flat extruded sheets and pressed sheets of unplasticized poly(vinyl chloride) (PVC-U) and the test methods to be used to measure the required values. It applies only to sheets of thickness not less than 1,0 mm. It does not cover biaxially stretched PVC-U sheets.
英文名称Plastics — Unplasticized poly(vinyl chloride) sheets — Part 1: Types, dimensions and characteristics for sheets of thickness not less than 1 mm