Graphite "Cranberry" Gaskets
Frenzelit novatec 825F is a highly compressible, highly conformable, moderate density member of the novatec family. When compared to conventional fiber gasketing material, novatec 825F has a significantly higher resistance to temperature and media. The relatively high compression allows for outstanding conformability, adaptability and flexibility. With a 75% pure graphite content, it becomes the perfect solution for elevated temperature applications and poor or irregular flange surfaces.
| Specification: | Value: |
| Materials | Graphite with rubber binder |
| Temperature Minimum | NA |
| Temperature Maximum | 825° F |
| Continuous Temp Max. | NA |
| Pressure Max. | 1,500 psi |
| Density | 62 lb./ft.3 |
| Tensile Strength | 600 psi |
| Compressibility ASTM F36 | 50% |
| Recovery ASTM F36 | 5% |
| Sealability F37B (Fuel A) | .25 ml/hr |