This product is made of natural graphite flakes with well crystalline structures, which is through chemical treatment, expanding under high temperature and then rolling.

Firm resistance to high or low temperature, radiation as well as to corrosion, excellent self-lubricity, low friction coefficient, unusual flexibility and resiliency.

 

Being widely used in kinetic and static sealing for machine, pipe pump and valve in power industry, oil industry, chemical industry as well as machinery industry. It is an ideal new type of sealing material which can replace traditional sealing material such as rubber or fluorites plastics and asbestos, etc.