Item Tilerance In same sheet
Tichness +-mm mm
0.5 0.05 0.06
0.6-0.8 0.06 0.08
1-2 0.08 0.08
Asbestos beater sheet with low density, high performance gasket material designed for elevated temperature applications. It is composed of a blend of asbestos fibre, inorganic fillers nitrile binder. This provides the material with good torque retentions when combined with a metal core. It's low density makes it ideally suitable for perforated core applications & the high compressibility imparts good flange confirmability. This material is available in light grey, red or green shade.
Item | Style |
Asbestos latex paper | Vulcanized asbestos latex sheet |
Density g/cm3 | 0.9~1.1 | 1.2~1.4 |
Tensile strength ≥Mpa | 2.5 | 5 |
Compressibility ≥% | 40±7 | 20±5 |
Recovery ≥% | 20 | 40 |
Stress relaxation ≤% | 30 | 30 |
In 20# aviation oil, 20# | Oil absorption | ≤50% | ≤30% |
150, 30min | Thick. Increase | ≤6% | ≤12% |
In water | Thick. Increase | ≤6% | ≤12% |
15~30, 5h |
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Asbestos beater sheet