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PTFE Sheet
PTFE sheet is processed from suspension PTFE resin. It has best anticorrosion, anti-aging performance in existed plastic; and has the best fabrication factor in existed solid material. It can be used at -180％°C ~ +260°C in the condition of no load. It is used as anticorrosive liner material and sealing liner material, as well as for bearing glide and electric insulation parts.
Skived thickness from 0,5 to 5 mm
molded thickness from 5 to 150 mmSize 1000*1000, 1200*1200 mm
Physical Properties
| Property | Unit | Value |
|---|---|---|
| Density | g / cm3
| 2,13 – 2,18 |
| Tensile strength | kg/cm2 | ≥200 |
| Elongation | % | ≥250 |
| Impact strength | Kg*cm/cm2 | ≥13 |
| Compressive strength (1% deformation) | kg / cm2 | ≥40 |
| Coefficient of thermal conductivity | Kcal / m*h | 0,21 |
| Volume resistivity | Ohm*cm | ≥1018 |
Surface resistivity | Ohm | ≥1017 |
| Dielectric strength | kV / mm | ≥60 |
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