Polytetrafluoroethylene bubble point film, also known as ptfe bubble point film, is generally made of polytetrafluoroethylene (ptfe) suspended powder as raw material, which is expanded and stretched to form a microporous film.
It has a fibrillar microporous structure, the porosity can reach more than 88%, there are 1.4 billion micropores per square centimeter, and the pore diameter ranges from 0.1μm to 0.5μm.
Generally, this film is coated on various fabrics and substrates using special processes to become a new filter material.
The polytetrafluoroethylene bubble-point membrane produced by ? has high porosity, small and uniform pore size. Therefore, the membrane can achieve higher efficiency at lower resistance. It can not only effectively intercept dust particles, but also achieve the highest accuracy. It reaches H14 level (99.995%) and above, and allows the vacuum cleaner to maintain low energy consumption, and the material can be washed to restore performance and be reused, greatly extending the service life, which greatly reduces costs.
??Polytetrafluoroethylene bubble-dot film is a material with excellent high temperature resistance, high temperature resistance, low temperature resistance, alkali resistance, anti-aging, anti-oxidation, electrical insulation, hydrophobicity, non-toxicity, high lubrication, Non-stick, weather-resistant, chemical-resistant and many other features.
Therefore, it is widely used in air filtration, aviation, electronics, electrical appliances, chemical industry, machinery, construction, textile, medicine and many other fields.
Have advanced PTFE film production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
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