CN-705
Standard / Nonasbestos Gasket Material
ASTM F-104: F339199E99M9
Material Description:
CN-705 is a low-density, nitrile butadiene bound material that is suitable for use with oil, gasoline, and water. It is intended for use in applications with short duration maximum temperatures up to 180°C (350°F).
Specification Properties
| Property | Value | Method |
|---|---|---|
| Density, g/cc(lb/cu.ft) | 0.61 (38) (min.) | ASTM F 1315 |
| Compressibility, % (at 6.9MPa) | 25-40 | ASTM F 36 |
| Recovery, % | 25 (min.) | ASTM F 36 |
| Tensile Strength, AMD, MPa(psi) | 5.52 (800) (min.) | ASTM F 152 |
| Fluid Resistance, IRM903 Oil | ASTM F 146 | |
| Change in Thickness, % | 15 (max.) | |
| Change in Weight, % | 70 (max.) | |
| Fluid Resistance, Fuel B | ASTM F 146 | |
| Change in Thickness, % | 25 (max.) | |
| Change in Weight, % | 75 (max.) | |
| Fluid Resistance, Distilled Water | ASTM F 146 | |
| Change in Thickness | 25 (max.) | |
| Change in Weight | 50 (max.) | |
| Binder Type | Nitrile Butadiene |
Remarks and Related Documents:
Specification values determined by the test methods required for ASTM F-104, Type 3 materials.
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