Leader Fybar PT 20
Description
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Product Data SheetApplication
Delivery Options
Temperature
| max Temperature [°F] | 260 |
| density [g/cm3] | 1,6 - 2 |
| Minimum initial stress [DIN E 2505 part 2] [N/mm2] | 20 |
| Maximum initial stress [DIN E 2505 part 2] [N/mm2] | 120 |
| M-Value | 2.5 |
| Y- Value [psi] | 2175 |
| ASTM F36 Recovery [% min] | 45 |
| Gasket required flange roughness [Ra micron] | 3,2-6,3 |
| Gasket required flange roughness [RMS] | 125-250 |
| max Seating stress [Qsmax bei RT EN13555] [n/mm2] | 120 |
| Tensile Strength (quer) DIN 52910 [N/mm²] | 7,5 |
| compressability, [ASTM F36], [%] | 5 to 15 |
| ASTM F36 Recovery [% min] | 45 |
| ASTM F146 Fuel B @ 70-85 F Thick. Increase [%] | 9 |
| IRM 903 @ 300 oF Thickness Increase [%] | 4 |
| ASTM Fuel B @ 70-85 oF Weight Increase [%] | 11 |
| Rubber Binder | NBR |
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