DeWAL® DW232PA Porous Sintered PTFE for Automotive Battery Venting Applications

PublishTime：2021-09-26

DeWAL® DW232PA product is a fully sintered, porous PTFE film that is thermally and chemically stable. Using the excellent environmental and chemical protection offered by PTFE, DW232PA incorporates pores to allow for controlled venting of air and vapor with excellent transfer and equalization of temperature and pressure. Due to the lack of expansion and stretching versus ePTFE, DW232PA is the perfect choice for EV/HEV battery emergency decompression vents.
●FEATURE
■Venting and equalization of enclosed spaces whileresisting thermal cycling fatigue
■Rapid fracture under pressure allowing foremergency decompression of an enclosed space
■Excellent thermal and chemical environmentalresistance

Brand of Product：	ROGERS
Part#：	DeWAL® DW232PA 、 DW232PA More Part#
Product Category：	Porous Sintered PTFE 、 porous PTFE film More
Application：	[ EV/HEV battery emergency decompression vents ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	0821
Version Number：
Data Encoding：	175-193
Data Size：	370 KB

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