Biaxially stretched polytetrafluoroethylene bubble point film
Polytetrafluoroethylene bubble point film is generally made of ptfe (polytetrafluoroethylene) suspended powder as raw material and is obtained by using unique biaxial stretching technology.
Polytetrafluoroethylene (ptfe) material, commonly known as the “King of Plastics”, is a polymer compound polymerized by tetrafluoroethylene. It has excellent high temperature resistance, oxidation resistance, alkali resistance, hydrophobicity, and non-adhesion performance.
The ptfe liquid filtration membrane prepared through a biaxial stretching process has a microporous structure with staggered fibers. It has high porosity and a pore size in the range of 0.1μm-10μm. It can intercept solid particles in gases or liquids. and colloidal particles.
The polytetrafluoroethylene bubble point film is dustproof, waterproof and breathable, and can balance the pressure difference between the inside and outside of the product.
For PTFE waterproof and breathable membranes, many manufacturers are asking whether a high air permeability waterproof and breathable film is better or a low air permeability waterproof and breathable film? In fact, both types of air permeability have their own advantages. If you choose high air permeability, the waterproof performance will be reduced. If you choose low air permeability, then the waterproof performance will be better! These need to be selected according to your own product requirements. .
Suzhou New Material Technology Co., Ltd. is a manufacturer of polytetrafluoroethylene bubble film that specializes in R&D, production and sales.
The products are widely used in various fields. The company has always implemented the tenet of “quality first, reputation first”, with strong technical force, strict management system, brand-new production equipment, and complete testing instruments to ensure that everything is user-friendly. Putting profits first, we provide users with high-tech, high-quality, high-performance, and high-level products.
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