With the development of industry, the shortcomings of some materials have also attracted people’s attention. In order to better improve the performance of materials and solve the shortcomings of the materials themselves, people have developed a new type of material. It is ptfe composite material.
This is a composite material that uses a special process to compound the PTFE film on the surface of clothing fabrics, which is waterproof, moisture-permeable, windproof and warm.
Suzhou Company is a PTFE composite material manufacturer specializing in the development and production of PTFE composite materials. The PTFE materials we develop have the following unique properties! Waterproof performance: Waterproofness means that water on the outside of the fabric will not penetrate the fabric and enter the inside.
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 PTFE composite materials 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 size is 0.2um, and the micropore size 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 in which nodes are 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.
</p
