FEP SHEET or FEP plate
FEP is a modified category of PTFE. It remains basically the properties of PTFE, like excellent high- low-temperature resistance, chemical stability, dielectricity, high non-adhesiveness and mechanical strength. Compare to PTFE, it has better elasticity and transparency and is only 50° Clower than PTFE by limit of high temperature resistance.
FEP Main Properties & Application
1). Outstanding chemical resistance
2). Good electrical insulation performance
3). Good resistance to high & low temperature
4). Excellent weld-ability and processing properties
5). Good non-sticky properties
| |
Norm |
Value |
| Density(g/cm³) |
ISO1183 |
2.1~2.2 |
| Tensile Strength at Break(MpPropertya) |
ISO527 |
18~25 |
| Modulus of Elasticity(Gpa) |
ISO527 |
0.3~0.4 |
| Elongation at break(%) |
ISO527 |
150~300 |
| Hardness Shore(Shore D) |
Durometer |
56 |
| Temperature Range(°C) |
/ |
-196~200 |
| Coefficient of Linear Thermal Expansion(10-4/°C) |
ISO11359 |
0.94 |
FEP mainly applied to aerospace for aircraft hook and booster cable and booster cable also used in chemical anti-corrosion lining and surface layers.
FEP Products available:
1). FEP sheet ( 1-50mm thickness, special size can be customized)
2). FEP rod ( Dia. 5-Dia. 100, special size can be customized )
3). FEP tube (Dia. 3-Dia. 200mm, special size can be customized)
4). FEP film (0.03-0.3 thickness, special size can be customized)
Audited Supplier 
Audited Supplier 
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