NI-4002
Standard / Nonasbestos Gasket Material
ASTM F-104: F339997E92M9
Material Description:
NI-4002 is a non-asbestos facing material that, when combined on perforated metal core, is intended for elevated temperature applications such as exhaust systems. It has an inorganic filler system encapsulated by nitrile butadiene rubber binder, giving it low ignition loss and good torque retention properties.
Specification Properties:
| Property | Value | Method |
|---|---|---|
| Density, g/cc(lb/cu.ft) | 0.88 (55) (min.) | ASTM F 1315 |
| Compressibility, % (at 34.5MPa) | 15-30 | ASTM F 36 |
| Recovery, % | 25 (min.) | ASTM F 36 |
| Tensile Strength, AMD, MPa(psi) | 2.07 (300) (min.) | ASTM F 152 |
| Fluid Resistance, IRM903 Oil | ASTM F 146 | |
| Change in Thickness, % | 10 (max.) | |
| Change in Weight, % | 70 (max.) | |
| Fluid Resistance, Fuel B | ASTM F 146 | |
| Change in Thickness, % | 10 (max.) | |
| Change in Weight, % | 55 | |
| Fluid Resistance, Glycol/Water 50/50 | ASTM F 146 | |
| Change in Thickness, % | 55 (max.) | |
| Change in Weight, % | 80 | |
| Binder Type | Nitrile Butadiene |
Remarks and Related Documents:
Specification values determined by the test methods required for ASTM F-104, Type 7 materials.
ISO 9001: 2015 Registered
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