Graphitized wire reinforced gasketing sheets with organic fibres and NBR binder.
Planiflex™ PF41RG can be applied continuously in the temperature range -40°C÷120°C and in the pressure ranges up to ratings 600 lbs and PN40. These gaskets show typical chemical compatibility in the middle of the pH range.
| Properties | Unit | Value |
| Compressibility ASTM F 36/J | % | 9 |
| Recovery ASTM F 36/J | % | 60 |
| Relaxation stress DIN 52913 16h, 175°C | N/mm2 | 20 |
| Tensile strength DIN 52910 | N/mm2 | 15 |
| Density +/- 5% | g/cm3 | 2,3 |
| Thickness increase acc.to ASTM F 146 | ||
| Oil IRM 903, 5 h, 150 °C | % | 10 |
| ASTM Fuel B, 5 h, 23 °C | % | 10 |
| Max. operating conditions | ||
| Peak temperature | °C | 180 |
| Continuous temperature | °C | 140 |
| Continuous temperature with steam | °C | 120 |
| Pressure | bar | 40 |
| Size | 1.500 x 1.500 1.500 x 3.000 |
60”x60” 60”x120” |
| Thickness | 0.8 ÷ 5.0 | 1/32” ÷ 7/32" |