During the production process, the polytetrafluoroethylene bubble-point membrane can be optimized and combined with pressure ratio, speed ratio, operating temperature and other parameters. According to the pore-forming medium and the ratio, the thickness, air permeability and moisture permeability can be achieved. and online control of void ratio to produce high-quality products with different functions and uses to meet the different needs of users.
PTFE bubble point membrane is a polymer compound of tetrafluoroethylene. It is one of the materials with the best corrosion resistance in the world. Except for a few chemicals such as chlorine trifluoride and liquid chlorine, it can withstand other chemicals. All chemical reactions are insoluble in strong acids, strong bases, and organic solutions, and do not change in boiling nitrohydrochloric acid.
The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.
We have a group of professional polymer R&D teams that focus on technology research and development; we have strong R&D capabilities, research and development and improvement of technology, and have achieved effective results. We have multiple invention patent certificates and utility patent certificates.
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