PTFE (king of plastic) is the most commonly used fluoroplastic. Also with widest applications. PTFE has excellent corrosion resistance, aging resistance, high & low temperature resistance, good lubrication and insulation, non-sticky, harmless. It is widely used in the industries like aviation, chemical, electronics, bridge, mechanical manufacturing, textile, papermaking and ceramics etc.
Main properties
. excellent corrosion resistance
. Good electrical insulation performance
. High temperaturer resistance
. low coefficient of friction
. Good non-sticky properties
Application
PTFE is widely used in chemical anti-corrosion, mechanical seal,engineering piping, electrical insulation,pump&valve
fluid,aviation,textile,ceramic and other industries
Technical specification
| Property | NORM | VALUE |
| Density | ISO1183 | 2.14-2.2 |
| Tensile strength at break ( Mpa) | ISO527 | 18-30 |
| Modulus of elasticity | ISO527 | 0.35-0.5 |
| Elongation at break | ISO527 | 150-350 |
| Shore D | DUROMETER | 52 |
| Temperature range | / | - 196-260 |
| Coefficient of linear thermal expansion | ISO11359 | 1 |