Choose Teflon air filter membrane for environmental management
Facing the increasingly serious environmental pollution problem, indoor environmental management and protection can be said to be the last line of defense for human health. In order to better protect this line of defense, people have developed a material, which is Teflon. Air filter membrane.
Advantages of Teflon air filter membrane: high temperature resistance – operating temperature reaches 250°C.
Low temperature resistance – has good mechanical toughness; even if the temperature drops to -196°C, it can maintain an elongation of 5%.
Corrosion resistance – It is inert to most chemicals and solvents and can withstand strong acids and alkalis, water and various organic solvents.
Weather resistant – has the longest aging life among plastics.
High lubrication – has the lowest friction coefficient among solid materials.
Non-adhesion – it has the smallest surface tension among solid materials and does not adhere to any substance. Its mechanical properties have a very small friction coefficient, which is only 1/5 of polyethylene. This is an important feature of perfluorocarbon surfaces. .
And because the fluorine-carbon chain intermolecular force is extremely low, polytetrafluoroethylene is non-sticky.
Non-toxic – It is physiologically inert and can be used as artificial blood vessels and organs for long-term implantation in the body without adverse reactions.
Atmospheric aging resistance: Radiation resistance and low permeability: After long-term exposure to the atmosphere, the surface and performance remain unchanged.
Non-flammability: Oxygen limiting index is below 90.
Acid and alkali resistance: Insoluble in strong acids, strong alkali and organic solvents.
Oxidation resistance: Resistant to corrosion by strong oxidants.
Acidity and alkalinity: neutral.
Suzhou New Material Technology Co., Ltd. is a manufacturer specializing in the R&D and production of Teflon air filtration membranes. After years of painstaking research and R&D, the company not only has strong R&D capabilities, complete testing methods and domestically advanced Experimental equipment has also attracted a large number of outstanding technical talents.
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