Generally speaking, in order to effectively control the environment and pollutants in the production workshop, people usually use filtration methods to remove pollutant particles to ensure a good production environment. Therefore, the application of clean room FFU filter membranes in clean rooms Very extensive.
The development of clean rooms is closely linked to modern industry and cutting-edge technology.
Due to the environmental requirements of the precision machinery industry (such as gyroscopes, micro bearings, etc. processing) and the semiconductor industry (such as large-scale integrated circuit production), the development of clean room technology has been promoted.
Domestic statistics have shown that the pass rate of MOS circuit dies produced in an environment without clean level requirements is only 10% to 15%, and the 64-bit memory is only 2%.
Clean rooms are currently widely used in industries such as precision machinery, semiconductors, aerospace, and atomic energy.
The clean room FFU filter 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 all other chemicals. Reactive, insoluble in strong acids, strong bases, and organic solutions, and does not change in boiling nitrohydrochloric acid.
The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.
? Products are widely used in various fields. The company has always implemented the tenet of “quality first, reputation first”, with strong technical force, strict management system, brand-new production equipment, and complete testing instruments to ensure that everything is in order. Focusing on the interests of users, we provide users with high-tech, high-quality, high-performance, and high-level products.
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