PTFE water proof micro membrane film

Features:

1.Waterproof, breathable
2.Good temperature performance
3.Good chemical stability
4.Good sound transmission

Application:  EPTFE film (EPTFE micro membrane, expand PTFE film, expand membrane )can be used for outdoor, cloth,electronics and other equipment, which can proof water and chemical corrosive, at same time, it it breathable.

Typical size:

Thickness: 10-200 um, hole diameter: 0.1-0.5um