Superior performance characteristics of PTFE sheet

- Jul 18, 2019-

Teflon sheets are suitable for reactors, tanks, gates and vessels and liners, liners operating under a variety of corrosive media. It can also be used as the inner lining of anti-corrosion pipe, the coating of anti-corrosion roller, the oil-free lubrication of mechanical sliding track and the anti-wear material. It can meet the food grade requirements and can be used in food equipment accessories. It can also be used at various frequencies. Insulation pieces, etc.

Characteristics of PTFE sheet:

High temperature resistance - use working temperature up to 250 °C.

Low temperature resistance - good mechanical toughness; even when the temperature drops to -196 ° C, it can maintain 5% elongation.

Corrosion resistance - It is inert to most chemicals and solvents, resistant to strong acids and alkalis, water and various organic solvents.

Weather resistant - the best aging life in plastics.

High lubrication - the lowest friction coefficient in solid materials.

Non-adhesive - is the smallest surface tension in solid materials, does not adhere to any substance, mechanical properties, its friction coefficient is very small, only 1 / 5 of polyethylene, which is an important feature of the perfluorocarbon surface. Moreover, since the intermolecular force of the fluorine-carbon chain is extremely low, the polytetrafluoroethylene has no stickiness.

Non-toxic - physiologically inert, long-term implantation of artificial blood vessels and organs without adverse reactions.

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