PTFE membrane is PTFE as raw material, using a special process, the rolling, extrusion, biaxial stretching method such as microporous film made. PTFE membrane use can be divided costume film, air filtration membranes, air purification membranes. PTFE membrane material is a new building material, PTFE (polytetrafluoroethylene) resin coated on the very fine glass fiber (3μm) woven into the fabric to form a composite material, she has a stable shape and can withstand architectural membrane material must load. Has been recognized following the brick, stone, concrete, steel and wood, "the sixth of building materials." Her flexible texture, rich styling, completely breaking the traditional building material in the shape, limitations span etc. She is full of excellent designers a rich soft sculpture charismatic creative space. PTFE membrane construction is one of the world's most commonly used membrane structure mainstream film structural materials.
1.PTFE construction membranes have mechanical properties of high strength.
2.PTFE construction membranes have excellent optical performance.
3.PTFE construction membranes with superior acoustic performance.
4.PTFE construction membranes have excellent fire performance.
5.PTFE construction membranes have excellent insulation properties.
6.PTFE construction membranes have a unique self-cleaning properties.
PTFE membrane has a high degree of hydrophobicity, thermal stability, good chemical resistance and insulation properties and other characteristics, it is made of PTFE fabric laminated waterproof and breathable fabric laminated fabrics bonded by dot. Special microporous PTFE fabric structure so that it has excellent waterproof, breathable, windproof, to really achieve waterproof and breathable, windproof and breathable, so that the body dry and comfortable feel, is known as the "breath of fabric." Currently used in outdoor supplies, uniforms, medical protection and other areas of high-end functionality. Composite fabric durability of its next-generation products by the original water repellent finishing Hydrophobic PTFE membrane and micro-organic fluorine oil repellent finishing composition, which in addition to water vapor molecules, but everything else was able to prevent the selective gaseous material through the polymer film, but also overcome the fat contamination and detergent surfactants cause water resistance decreased, thereby improving the waterproof moisture-ability and durability to use, and a corresponding increase in hydrostatic pressure.
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