PTFE base tape film is a microporous film produced using polytetrafluoroethylene dispersion resin as raw material and produced through special processes such as premixing, extrusion, calendering, and stretching.
It has the characteristics of non-stickiness, heat resistance, corrosion resistance, low gas permeability, low refractive index, electrical insulator, antifouling, waterproof and oil repellent, lubricity, low pollution, weather resistance, etc., as early as In the mid-18th century, someone discovered the membrane phenomenon, but it took nearly 50 years to actually apply the membrane process to the industrial field.
In my country, the membrane industry started in the 1960s. After decades of development, membrane technology has become an emerging and mature chemical separation technology.
Mature and developed reverse osmosis, ultrafiltration, microfiltration, nanofiltration, electrodialysis, gas separation, inorganic membrane, pervaporation, membrane contact, membrane reaction and controlled release technologies and ptfe baseband membrane products are being used In industrial production, it has produced good economic and social benefits.
The membrane separation process has become an important high-tech and sustainable development technology foundation for solving contemporary energy, resource and environmental pollution problems.
It is a manufacturer of polytetrafluoroethylene microporous membranes that specializes in R&D, production and sales.
The PTFE base tape film we produce is a product with extremely high reactivity and is widely used in cutting-edge and traditional industries such as machinery, electronics, chemicals, military industry, aerospace, office automation equipment, semiconductors, and household products.
It can meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.