Today, PTFE bubble point film has become a shining star in many industries. It has special properties that other materials do not have, giving it advantages that traditional materials do not have in many fields.
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.
It is one of the materials with the best corrosion resistance in the world today. Except for a few chemicals such as chlorine trifluoride and liquid chlorine, it is resistant to all other chemical reactions and is insoluble in strong acids, strong alkali and organic solutions. It does not change in hydrochloric acid.
The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.
Polytetrafluoroethylene is the main force of corrosion-resistant materials on the market. With its excellent corrosion resistance, it has become the main corrosion-resistant material in petroleum, chemical industry, textile and other industries. Its specific applications include: transporting corrosive gases. Transportation pipes, exhaust pipes, steam pipes, high-pressure oil pipes, aircraft hydraulic systems and low-pressure pipes, distillation towers, heat exchangers, kettles, towers, tank linings, valves and other chemical equipment.
It is a ptfe bubble point film manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
The company’s products are widely used in various fields. Interested parties can enter the store for consultation.
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