Text Box: Polytetrafluoroethylene (PTFE)

Polytetrafluoroethylene (PTFE) is a synthetic thermoplastic produced by the polymerization of tetrafluoroethylene, it is a high-molecular-weight compound consisting of carbon and fluorine polymer. The material has a low friction surface, high melting point, and resistance to attack by almost all commonly used chemicals. But It will weaken by high temperature alkali metals and fluorine.

While PTFE is nontoxic, but it will begins to deteriorate at temperature of 260 įC, and will begin to decomposes at 350įC. These degradation may release lethal substance that cause flu-like symptoms in human

STOCK SHAPE AND SIZES

Rod

Length

Diameter

150 ~ 2000mm

1 ~ 500mm

 

Length

Width

Thickness

Molded Sheet

1000 ~ 2000mm

600 ~ 1500mm

3 ~ 110mm

Skived Sheet

In various roll length

1000 ~ 1500mm

0.05 ~ 6mm

Molded / Extruded Tube

†† The sizes can be produced in accordance to customerís requirement