0102030405
HB310ZHL rockwool fiber,High temperature resistance,very low slag ball, use for friction
Items | Parameters | |
Chemistry Properties | It's not2+Al2O3 (wt%) | 55~65 |
CaO+MgO (wt%) | 22~32 | |
Fe2O3 (wt%) | 3~8 | |
Others(max; wt%) | ≤8 | |
Ignition loss (800±10℃,2H; wt%) |
| |
Physical Properties | Color | Grey-green |
Melting Point | >1000℃ | |
Fibre diameter numerical average(μm) | 6 | |
Fibre length weighted average(μm) | 220±100 | |
Shot content (>125μm) | ≤1 | |
Specific density(g/cm3) | 2.9 | |
Moisture Content(105 ℃±1℃,2H; wt%) | ≤2 | |
Surface Treatment Content(550±10℃,1H; wt%) | ≤4 | |
Safety | Asbestos Detection | Negative |
RoHS Directive(EU) | Conform | |
Safety Date Sheet(SDS) | Pass |