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Die-cut aramid gaskets: NEWGRAF 8020/II Gen.®
Properties
The NEWGRAF 8020®/II Gen. is made with 80% graphite fiber (chemical resistance
and temperature), 15% Kevlar® (mechanical strength) and 5% between NBR elastomeric binder
components and special additives.
The combination of graphite and ...
- 80% COMPRESSED GRAPHITE
- EXCELLENT CHEMICAL RESISTANCE
- HIGH COMPRESSION RESISTANCE
- COVERS 80% OF INDUSTRIAL APPLICATIONS
- GREAT ADAPTABILITY
- ANTISTICK TREATMENT ON BOTH FACES
- NUMEROUS CERTIFICATES
Technical data
| Temperature max: | +300 °C |
| Temperature max with steam: | +200 °C |
| pH: | **** |
| Temperature max operating: | T. +260 °C |
| Pressure max operating: | P. 100 bar |
| Color: | **** |
| Marking: | **** |
| Density: | **** |
| Chlorides: | **** |
| Compressibility ASTM F36 J: | **** |
| Recovery ASTM F36J: | **** |
| Compressive strength: | **** |
| Ignition loss at 800 °C DIN 52911: | **** |
| Stress resistance 50 Mpa 6h/300 °C DIN 52913: | **** |
| Tensile strength longitudinal/transversal DIN 52910: | **** |
| Specific leak rate (gas) DIN 3535/6: | **** |
| Dielectric resistance (IEC 243 - 23 °C): | **** |
| Weight increase (ASTM F 146): | |
| - oil IRM 903 (5 h/150 °C): | **** |
| - fuel (5 h/23 °C): | **** |
| Thickness increase (ASTM F 146): | |
| - oil IRM 903 (5 h/150 °C): | **** |
| - fuel (5 h/23 °C): | **** |
| Anti-stick treatment: | **** |