Moisture controlling film for moisture-regulating and airtight sheet

Achieve “Moisture Barrier in Winter, Moisture Permeability in Summer” with a Single Sheet

Did you know that you can achieve both moisture barrier and moisture permeability with just one sheet?

This is possible with a moisture-regulating and airtight sheet using KURARAY POVAL FILM.
Thanks to the film’s property of changing moisture permeability according to humidity, you can achieve “moisture barrier in winter, moisture permeability in summer” with a single sheet.

Two Reasons to Choose Us

1. Prevents Condensation in Housing Walls

Poval film has high moisture permeability at high humidity and low moisture permeability at low humidity.
This property is utilized both following functions to be realized with a single sheet.

Permeable to moisture in summer, preventing condensation within walls
Prevents moisture movement and wall surface condensation in winter

2. Reliable Technical Support

Kuraray integrates the entire process from resin to film production.
We offer technical support unique to Kuraray, including support for wide-width applications.

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Detailed data and samples are available.
Feel free to contact us.

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