QB/T 2463.1-1999
Rigid polyvinyl chloride low-foaming sheet free foaming method (English Version)

Standard No.

QB/T 2463.1-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Light Industry

Status

Be replaced 2019-07

Replace By

QB/T 2463.1-2018

Latest

QB/T 2463.1-2018

Scope

This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of free-foaming rigid polyvinyl chloride (PVGU) low-foaming sheets. This standard applies to rigid polyvinyl chloride low-foaming sheets made of polyvinyl chloride resin as the main raw material, mixed with various additives, and made by free foaming extrusion process.

QB/T 2463.1-1999 history

• 2018 QB/T 2463.1-2018 Rigid polyvinyl chloride low foaming sheet Part 1: Free foaming method
• 1999 QB/T 2463.1-1999 Rigid polyvinyl chloride low-foaming sheet free foaming method