- Coating Thickness= 20 Microns to 1mm
- Lining Thickness=1.5mm to 4/5mm
- Working Temp= 150c to 350c
- Spark testing= 2kv to 5kv
We accept your inquiries, or call in this point with all respect. In the meantime, we ensure you the best services at all time and expect to hear from you. | Description | Units | ECTFE | FEP | PFA | PVDF | | Max. Temp | oC | -50 to 175 | -80 to 200 | -100 to 260 | -40 to 150 | | Tensile Strength | Kg/m2 | 491 | 180 | 190-200 | 400-500 | | Izod Impact strength | kg.cm | No Break | No Break | No Break | 10 to 12 | | Elongation | % | 40 | 30 | 35 | 30 | | Hardness | Rockwell/Shore | R93/D75 | R40/D60 | R45/D65 | R11/D77-82 | | Abras resistant | Armstrong | 0.3 | 0.4 | 0.6 | 0.4 | | Water absorption | % | 0.01 | 0.01 | 0.01 | 0.04 | | Dielectric constant | 103-106Hz | 2.6 | 3.1 | 2.1 | 0.60 | | Dielectric strength | KV/mm | 21 | 15 | 20-26 | 14-14 | | Volume resistivity | Ohms-cm | >1015 | >1016 | >2.0x1015 | 1.3x1012 | | Thermal conductivity | Cal.sec-1 | 4.10-4 | 5.8-4 | 6.10-4 | 3.10-4 | | (ASTM C 177) | CM-1.0 C-1 |
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| | Thermal Expansion | 10-5.0 C | 12-17 | 5-9 | 8-10 | 12 | | Density | Gms/cc | 1.68 | 2.16 | 2.16 | 1.78 | | Chemical resistant |
| Excellent | Excellent | Excellent | Good |
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