PTFE tape PTFE-4 - polytetrafluoroethylene - is obtained by polymerization of tetrafluoroethylene. Foreign analogues of F-4: Teflon (USA), Fluon (England), Soreflon (France), Agloflon (Italy), GOSTflon (Germany), Polyflon (Japan). In terms of chemical resistance, F-4 is superior to noble metals, enamels, and special steels. The most aggressive chemicals (acids, alkalis, oxidizers, solvents) have no effect on F-4 even at high temperatures. F-4 is affected only by melts of alkali metals, their solutions in ammonia, chlorine trifluoride and elemental fluorine at high temperatures.
The use of fluoroplastics in friction units increases the reliability and durability of mechanisms, ensures stable operation in aggressive environments, high vacuum and at cryogenic temperatures. High temperature resistance in combination with excellent dielectric characteristics of the material allows it to be used in the electronics industry for insulating wires, cables, connectors, manufacturing printed circuit boards, groove insulation of electrical machines, as well as in microwave technology.
It is used for manufacturing by mechanical processing of antifriction, electrical insulating, chemically resistant and sealing elements of structures and mechanisms operating in aggressive environments at temperatures from -269 ° C to + 260 ° C.
You can buy fluoroplastic tape from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any orders, helping to complete any construction work on time.
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