> 100% PTFE resistant to all corrosive media
> Soft, twistable and bendable, used continue their service and keep its best performance
> Excellent anti-wriggle variation ability and cold current resistance
> Even in case of cross change of temperature and pressure, good sealing can be assured
It has 100% PTFE structure. It can be bear the most bitter chemical medium, and has good anti-creeping performance.