Tianjin Tiansu Binhai Fluorine Plastic Film

Date:2021/4/2 8:29:39 /Read: /Source:本站

Tianjin Tiansu Binhai Fluorine Plastic Film http://www.tjtsjt.net//

Polytetrafluoroethylene is a polymer compound formed by polymerization of tetrafluoroethylene. It has excellent chemical stability and corrosion resistance (it is one of the best corrosion resistance materials in the world today, except for molten sodium and liquid fluorine. , Can withstand all other chemicals, does not change when boiled in aqua regia, and is widely used in various working conditions that require resistance to acids, alkalis and organic solvents), airtightness, high lubrication and non-stick properties, electrical insulation and good aging resistance , The temperature resistance span is large (it can work for a long time under the temperature of +250 to -180). http://www.tjtsjt.net//

Polytetrafluoroethylene itself is not toxic to humans, but one of the raw materials used in the production process, perfluorooctanoate (PFOA), is thought to have carcinogenic effects. http://www.tjtsjt.net//

Its birth has solved many problems in the world's chemical, petroleum, pharmaceutical and other fields. It has been widely used as a sealing material and filling material. http://www.tjtsjt.net//

Performance advantages http://www.tjtsjt.net//

High temperature resistance-use working temperature up to 250 . http://www.tjtsjt.net//

Low temperature resistance-has good mechanical toughness; even if the temperature drops to -196 , it can maintain 5% elongation. http://www.tjtsjt.net//

Corrosion resistance-It is inert to most chemicals and solvents, and can withstand strong acids and alkalis, aqua regia and various organic solvents. http://www.tjtsjt.net//

Weather resistance-has the best aging life among plastics. http://www.tjtsjt.net//

High lubrication-is the lowest coefficient of friction among solid materials. http://www.tjtsjt.net//

Non-sticking--it is the smallest surface tension among solid materials and does not stick to any substance. http://www.tjtsjt.net//

Non-toxic-It is physiologically inert and has no adverse reactions as artificial blood vessels and organs implanted in the body for a long time. http://www.tjtsjt.net//

Taken from the network http://www.tjtsjt.net//


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