A microporous film that transmits moisture but blocks water. Products combined with non-woven fabric are also available.


Moisture Transmission FilmKTF™

This is a microporous polyolefin-based film that permeates moisture but blocks water. This product is mainly used as back sheets for hygienic materials such as paper diapers and basic materials for high performance protective clothing.

Breathable moisture-permeable waterproof filmEXEPOL™

EXEPOL™ is a material combining microporous polyolefin-based films and various non-woven fabric. It excels in terms of breathability, vapor transmission, and waterproofing, and is used in a wide variety of applications.


  • Special function packaging materials for desiccants, freshness-preserving agents, etc.

Inquiries Concerning Products

Acetyl/Industrial films Gr.
Industrials & Medical Films Dept.
Mitsubishi Chemical Corporation

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