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PTFE - Beldamex Ltd.- high quality sealing materials and products



PTFE (Polytetrafluoroethylene) is more commonly used material for making trimmings and finished products. It is highly resistant to chemicals, solvents, sodium hydroxide, and acids, with the exception of fluorine and alkali metals. PTFE gaskets can be supplied in various forms: as pure, expanded or treated with filler material. Main advantage of PTFE in the presence of fillers is to reduce to a minimum / inhibit / cold release.

Main types of fillers: glass, graphite, ceramics, bronze, carbon, molybdenum and others.

Advantages of the material: An extremely low friction coefficient, high working temperature 232 C (varies depending on the filler), inactive towards most chemicals, and the like.
Often use as a protective coating of pipes, tanks and equipment. Another application is in the ready-made products: bearings, adhesive upatneniya (for hatches), elements in the food industry, and transport.

We offer both material – sheets and rods, and ready-made products – standard and provided drawing. For more information, please contact us.