PTFE composite material refers to a composite fabric that uses a special process to compound PTFE film on the surface of clothing fabrics, which is waterproof, breathable, windproof and warm.
Suzhou Company is a ptfe composite material manufacturer specializing in the development and production of ptfe composite materials. The unique properties of the ptfe material developed by this manufacturer are: Waterproof performance: Waterproofness means that water on the outside of the fabric will not penetrate the fabric and enter the fabric. Closed beta.
The micropore diameter of PTFE membrane is 1/5000-1/20000 of the diameter of water droplets.
Therefore, even the smallest raindrops cannot pass through. In addition, the surface energy of the PTFE film is low, and water droplets cannot spread on the film, thus effectively preventing the penetration of water droplets.
Moisture permeability: The porosity of the PTFE film is as high as 80%, the average pore diameter is 0.2um, and the micropore diameter is 700 times larger than water vapor molecules, thus ensuring that water vapor molecules can pass freely.
Windproof performance: During the stretching process, the ptfe film of the ptfe composite material manufacturer forms a microporous structure with nodes connected to countless microfibers. The microfibers form pores, and the pores penetrate each other to form a unique network structure. , so that the wind cannot pass directly, and will change direction and turn back when it encounters an obstruction, effectively preventing the penetration of air.
Warmth performance: PTFE film has excellent moisture permeability, which can promptly transmit the steam emitted by the human body to the outside of the microclimate, prevent water vapor from condensing into liquid water, and reduce the possibility of water conducting heat.
Tests show that in strong winds of 25m/s, the thermal insulation effect of ptfe composite materials is 30%-40% higher than that of traditional down jackets.
Suzhou ptfe composite material manufacturer specializes in the production of polytetrafluoroethylene (ptfe) products and its composite material products. The products manufactured by our company are widely used in many fields. If you are interested, please enter the store for consultation.
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