APA-TEX


1. Waterproof   
APATEX is an improved, strong and seamless polyester film. With it, water cannot penetrate through,but foot perspiration is able to get out.
 2. Air permeability   
Such kinds of substance, like dust,salt,fiber, surfactant, will contaminate micro- porous PTFE membrane, and will gradually destroy the permeability.
But  APA-TEX  is a seamless membrane. Moisture will get out the film through the molecular structure itself.Therefore, no clogging will occur.
APA-TEX  can maintain longterm permeability.
3. Elasticity
APA-TEX can 360% stretch in any direction without breakage, while other PTFE membranes are easy to be break under very minor pull force.
Such kind of stretchability combined with good tensile strength enhance the durability of APA-TEX.
4. Environment friendly
APA-TEX is an improved environmental polyester film. No matter in production application, disposal of waste or incineration, it will not set off any chemical reaction.The material will biodegrade naturally after 3-5 years through the action of microorganisms under the soil in moist circumstance.

Waterproof,Breathing footwear for all-round freedom
APATEX  Membrane structural Diagram
①  ABRASION  RESISTANT OUTER SHELL
②  INNER  FABRIC
③  APA-TEX  MEMBRANE
④  3mm FOAM
⑤  SOFT  INNER LINER
⑥  WINDPROOF
⑦  WATERPROOF
⑧  MOISTURE PERMEABILIT
APA-TEX  Membrane Parameters Table
Physical properties Air permeability Abrasion resistance Water-resistance Tensile strain
Testing method ISO 9237-1995 ISO 12947-2 ISO 811-1981 ASTM D882
Unit mm/s Rubs mm H2O %
APA-01L 1.9 Over 3 0000 6105 450
APA-02M 2.1 Over 3 0000 6350 500
APA-03H 3.1 Over 3 0000 7965 500
TECHNOLOGY OF FABRIC
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