Specification :

Breathable&waterproof film Introduction

Waterproof and breathable film is high performance of TPU film with excellent waterproof and . breathable properties. With its hydrophilic structure, allows rapid evaporation and evacuation of sweat moisture Even very thin monolithic film of 0.012-0.025mm can withstand water pressure well above 10,000mmH2O.

While moisture vapors remain high, CHENG CHANG HSING also offers a unique combination of strength, elasticity and flexibility, made it suitable for numerous lamination applications. With the break through in latest laminating technology ,popularity in end uses that durability, waterproof, and moisture permeability are important criteria.

The applications of TPU film include snow wear, apparel, gloves, hats and shoes. With the increasing concern over our globalenvironment, CHENG CHANG HSING with non-toxic (sterilized), recyclables, and decomposable features can certainly make it one of the most important “Green Materials?for the next generation.