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) | 260±100 | |
Shot content (>125μm) | ≤2 | |
Specific density(g/cm3) | 2.9 | |
Moisture Content(105 ℃±1℃,2H; wt%) | ≤2 | |
Surface Treatment Content(550±10℃,1H; wt%) | ≤6 | |
Safety | Asbestos Detection | Negative |
RoHS Directive(EU) | Conform | |
Safety Date Sheet(SDS) | Pass |
Our reinforced mineral fibers are applied for industrial structural reinforcements such as friction, sealing, road engineering, coatings, insulation and etc.
● Non asbestos
Reinforcing fibers have passed asbestos free testing, safe and friendly.
● Low shot content
In our production process, we put HB31ZL into slag removal equipment for four times shot removal. So its shot content can be reduced lower to 2%, which will bring about brake materials with excellent wear resistent and noise resistent.
● Excellent dispersion
Compatible to different binder systems.
We are able to put a variety of surface treatments on the fibres. This can be an adhesion promotor, surfactant, or even a rubber layer. With the different surface modifiers, we can engineer the fibres for a range of binder systems and applications.
● Dust suppression
After the fiber is surface-treated, it can reduce the irritation of the dust to the skin bu inhibiting the fine dust in the air to improve the working environment.
● Good stability
Our composite fibers stablity shows as below
1) Composite mineral fibers are manufactured with pure rock with stable chemistry, which makes it adapted perfectly with other substances.
2) We keep cool when things get hot. Composite fibers can withstand high temperatures up to 1500℃.It is nonflammable and doesn’t produce significant toxic smoke.
Corrosion resistance, moisture resistance and wear resistance.
Note: We can customize fiber according to clients special needs.