| PHYSICAL PROPERTIES (Typical) | |||
| Ingredients: Virgin P.T.F.E. | |||
| Filler/Pigment: Carbon (Anti-Static) | |||
| Color: Black | |||
| MECHANICAL PROPERTIES | Value | Units | Standard |
| Tensile Strength (Moulding Direction) | 20-35 | Mpa | BS2782:Pt3 |
| Elongation at Break (Moulding Direction) | 150-350 | % | BS2782:Pt3 |
| Density | 2.13-2.19 | G/cc | BS2782:Pt6 |
| Hardness | 57-64 | Shore D | ASTM D2240 |
| Deformation under Load @ 1Hr, 23C, 14.2MPa | 11.8 | % | ASTM D621 |
| @ 24Hrs, 23C, 14.2MPa | 14.3 | % | ASTM D621 |
| @ Permanent Deformation | 7.9 | % | ASTM D621 |
| @ 1Hr, 150C, 5MPa | 10 | % | ASTM D621 |
| Flexural Modulus @ 23C | 690 | MPa | ASTM D790 |
| ELECTRICAL PROPERTIES | Value | Units | Standard |
| Dielectric Strength @ Air (Tape) | 60-80 | KV/mm | ASTM D149 |
| @ Oil (Extrusion/Moulding) | 35/24 | KV/mm | |
| Proof Test (Dielectric Strength) | 24 Pass | KV/mm | BS6564 (E) |
| Electrical Resistance per 50mm | 0-50 | K W | |
| Electrical Conductivity per 25.4 x 254mm | 0-40 | M W | |
| THERMAL PROPERTIES | Value | Units | Standard |
| Point of Fusion DSC | 327 | C | ASTM D3417 |
| Max. Working Temperature | 260 | C | - |
| Max. Working Temperature @ Short Periods | 300 | C | - |
| Min. Working Temperature | -200 | C | - |
| Thermal Conductivity @ Moulding Direction (MD) | 0.24 | W/(m.K) | ASTM C177 |
| Coefficient of Linear Thermal Expansion TMA (23-200 C) | |||
| @Moulding Direction (MD) | 142 | 10-6/C | ASTM D696 |
| @ Right Angles to MD | 152 | 10-6/C | |
| Flash Point | 530 | C | ASTM D1929 |
| Limiting Oxygen Index | >95 | % | ASTM D2863 |
| WEAR PROPERTIES | Value | Units | Standard |
| Coefficient of Friction @ Dry Sliding | |||
| Static | 0.08 | - | ASTM D1894 |
| Dynamic | 0.06 | - | |
| The above properties are typical and are only intended to be used as a guide. | |||