- A superior performance compressed jointing sheet incorporating a blend of special heat resisting aramid fibres with a high quality nitrile elastomer binder.
- Made of high quality material which ensures longevity.
- Suitable for use with oils, solvents, gases, steam, dilute acids and alkalies.
Champion Jointing Style AF154 is special purpose BS7531 Grade X Asbestos-Free (AF) Jointing sheet.
It is blend of superior heat resisting compressed aramid fibres bonded with a combination of other functional fibres along with nitrile elastomeric binders.
The Metallic option is with wire reinforcement & anti-stick properties which minimizes adhesion of the gasket to flange surfaces even at elevated temperatures, resulting in reduced removal time.
These products are designed and developed in line with the prevailing trend and standards of the industry.
An ideal product catering to situations having less severe working conditions of temperature and pressure.
It is highly adaptable thus making them ideal for many sealing requirements.
| Specification | |
| Colour | Yellow |
| Available Sizes | 0.8 x 1500 x 1500mm 1 x 1500 x 1500mm 1.5 x 1500 x 1500mm 2 x 1500 x 1500mm 3 x 1500 x 1500mm |
| IMPA Codes | 811281, 811282, 811283, 811284, 811285 |
| Max. Operating Pressure | 150 bars |
| Max. Short Term Service Temperature | 400°C |
| Max. Continuous Service Temperature | 300°C |
| Max. Operating Temperature for Steam | 280°C |
| Density | 2g/cm³ |
| Tensile Strength | ASTM F 152: 15 - 17 Mpa |
| Compressibility | ASTM F 36: 7-11% |
| Residual Stress | BS 7531: 25 Mpa |
| Gas Permeability | BS 7531: <0.1 cc="" min="" td=""> |
| Recovery | ASTM F 36: ≥55% |
| Water Absorption | BS 7531: ≤5% |
| Ignition Loss | ≤35% |
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