product description：

The imported polytetrafluoro resin is produced by special process, which has good compressibility and resilience, easy to machine, and can be punched and formed arbitrarily. It is suitable for super chemical corrosion resistance such as strong acid and strong alkali.

Scope of application：

It can be used for all media except molten alkali metals, high temperature and high pressure fluorine elements, and special aromatic hydrocarbons.