- Country of manufactureRussia
- Wattage132 kW
Mineral powder (State standard specification P 52129 - 2003) represents the stone flour or dust received as a result of crushing of limestones and dolomite. Mineral powder increases viscosity and the gluing ability of bitumen, gives to asphalt concrete the increased durability and resistance to deformations.
Not activated mineral powder call the material received at a grinding of rocks or solid waste of industrial production.
One of ways of improvement of properties mineral powder is its physical and chemical activation. The essence of activation is that process of crushing of raw materials is followed by powder processing bitumen mix with the superficially active agents (SAA).
As a result of activation receive the activated mineral powder MP - 1.
The mineral powder MP - 1 activated or not activated is received as a result of crushing or a grinding of carbonate breeds.
Mineral powder — the dust - like substance (stone flour) used in construction and road branch. Material is widely applied to creation of an asphalt covering as the knitting binding. Powder fills the minute pores of asphalt concrete, increasing density of a covering and giving it thereby the additional durability, plasticity, resistance to deformations.