Polytetrafluoroethylene was synthesized and discovered by DuPont in the late 1930s.
PTFE base tape film is obtained from optimized materials through special equipment.
It has excellent chemical stability, aging resistance, high and low temperature resistance, lubricity, non-stickiness, electrical insulation, radiation resistance, etc., and enjoys the reputation of “King of Plastics”.
PTFE base film is a microporous film made by special processing technology, such as calendering, extrusion, and biaxial stretching.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
The porosity can reach 80%~90%, and after high-temperature heat setting treatment, the micropore structure is stable and can effectively intercept dust particles. Moreover, its pore size is small and uniform, and the surface filtration mechanism makes it easy to remove dust. It has strong hydrophobicity, low surface energy, and good non-adhesive ability. It can effectively remove dust accumulated on the surface. Washing with water or backflushing can restore the performance and greatly extend the service life. The filtration efficiency can reach 99.999995%.
? is a fluorine material film manufacturer integrating production, sales and customization.
Our company is different from other manufacturers, our company can according to the user’s requirements.
The key to the technology is the optimized combination of speed ratio, pressure ratio, operating temperature and other parameters. According to the ratio and pore-forming medium, online control of air permeability, thickness and void ratio can be achieved to meet your needs. different requirements required.
Interested parties can enter the store for consultation.
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