PFA（Polytetrafluoro ethylene）is a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether, and is a fluorine resin that can be melt processed. It has various excellent properties such as high temperature resistance and corrosion resistance equal to or more than PTFE, and has good transparency. Compared with FEP, it has higher mechanical high-temperature performance.

 PFA-HP series ultrapure rods are made of ultrapure PFA with less fluoride ions and other impurities, and are processed into a variety of parts and seals that are used in a wide range of high-purity applications such as semiconductor manufacturing, pharmaceuticals, laboratory equipment, sample testing, and environmental sample analysis.

Feature

High transparency similar to FEP

Same high temperature resistance as PTFE (260°C)

Good machinability,low coefficient of friction, non-sticky

Excellent chemical resistance,Excellent electrical insulation and flame retardancy

High purity raw materials.Minimal precipitation of metal ions.Higher surface smoothness without impurities

Specification Table

Diameters from 6mm to 150mm

Standard length 1000mm, special length can be customized according to customer's requirement.

Production Environment

Ultra-clean production environment, 10,000 class dust-free workshop (100 class in the core area)