Description: It is braided into zebra shape strip, and interleaved by the aramid fiber and PTFE wire combination, and dipping special lubricant. Comparing with 556, it has more excellent lubricating performance and thermal conductivity.

Product application:
It possesses both the advantages of strength of the Aramid Fiber, and the low friction and easy to thermal conduct of the Black PTFE at the same time. And it is widely used for reciprocating pump, mixer, reaction vessel, and valve, etc in petrochemical, paper making, sugar making, and power station.