Product Description

~Flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion etc

Flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion and aggressive chemicals make it the most universally applicable sealing solution on the market today.They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offers excellent sealing capabilities under extreme conditions with a longer life and less maintenance. It can be cut into strip for filler of spiral wound gasket.

Application

Used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily.

Temperature

 ***0~**0°C under oxidizing environment

 ***0~***0°C under non-oxidizing environment     

Technical Data
 
Carbon content
  >=*9%
 
Tensile strength (D= 1g/cm2)
 4.*7Mpa
 
Thickness
 2.0±0.*2mm
 
Temperature (oxidizing environment)  **- ***0~**0°C
 
Temperature  (non-oxidizing environment)
 ***0~***0°C

 
Density (G/CM2)
 1.*5g/cm3
 
Compressibility
 *3.1%
 
Elastic recovery
 9.*6%
 
Ash content
 0.*6%
 
Mass loss(**0℃)
 0.*5%
 
Mass loss(**0℃)
 *6.9%
 
Sulfur content
 ≤***0ppm
 
total chlorine content
 ≤*0ppm
 
PH Range
  0 - *4