DESCRIPTION
A compressed non-asbestos sheet material based on aramid fibre and recycled material, with a nitrile rubber binder system It is classed as a medium quality, cost effective product.SERVICE
General purpose material suitable for low temperature applications including: hot and cold water, low pressure steam, oils, fuels, gases and a wide range of general chemicals.NOT TO BE USED FOR HIGH PRESSURE STEAM APPLICATIONS
Max recommended temperature : OPERATING 150°C Max recommended temperature : OPERATING STEAM 150°C Max recommended pressure : 4MPa / 40 BAR / 600 PSI
These temperature and pressure guides cannot necessarily be used simultaneously and may not apply to all thicknesses. The operating temperature for non-asbestos sheet materials is related to the thickness of the material. Thinner materials offer better temperature and pressure properties.
ALL PRESSURES AND TEMPERATURES ARE SUBJECT TO INDIVIDUAL APPLICATION
TYPICAL PHYSICAL PROPERTIES GP NAF
| Thickness * | 1.5mm * | |
| Density | 1.90 g/cc | |
| Tensile Strength | ASTM F152 | 10 MPa |
| Compression | ASTM F36J | 7% to 15% |
| Recovery | ASTM F36J | 50% |
| Residual Stress | 50N/mm² @ 175°C | 25 MPa |
| Gas Leakage | BS7531 | <1.0 ml/min |
| ASTM Oil 1 | ASTM F146 | 2.5% |
| ASTM Oil 3 | ASTM F146 | 5.0% |
| ASTM Fuel B | ASTM F146 | 4.0% |