The microsphere is alyumosilikatny

ALYUMOSILIKATNY HOLLOW MICROSPHERE

Tsenosfera - hollow alyumosilikatny microspheres with a size of particles on average from 40 microns to 400 microns, are formed as a part of flying ashes at high - temperature torch combustion of dust - like coal.

Properties of the microsphere

The low bulk density surpassing many other mineral fillers.

Sufficient durability necessary for dry processes of mixing, additive and processing.

Sufficient durability on compression in the liquid environment necessary for use when drilling wells for oil and gas production.

Resistance to an erosion and not permeability for liquid substances.

The low heat conductivity and high temperature of melting allowing to use them as insulating material for fire - resistant ceramics and in production of fire - resistant bricks and coverings