T/SDAS 206-2020
Polytetrafluoroethylene (PTFE) nanocomposite film for masks (English Version)

Standard No.

T/SDAS 206-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/SDAS 206-2020

Scope

This document specifies the terms and definitions, product classification, models and markings, technical requirements, test methods, inspection rules, marking, packaging, and transportation of polytetrafluoroethylene (PTFE) nanocomposite membrane for masks (hereinafter referred to as PTFE nanomask membrane). and storage requirements. This document applies to filter membranes for masks composed of PTFE membrane and polypropylene (PP) non-woven fabric.

T/SDAS 206-2020 history

• 2020 T/SDAS 206-2020 Polytetrafluoroethylene (PTFE) nanocomposite film for masks