Purpose of the development:
Filler for concretes, providing good heat-insulation properties.
Recommended application field:
Chemical industry.
Advantages over analogues:
Optimal composition providing high hardness of granular foamglass is exhaust.
The development stage readiness:
tested in laboratory condition
Description of the development: () Technology is based on the process of making foam of multicomponent mixture at a high temperature. A main component is a powdery glass fight.
Technology includes:
- washing of glass fight
it is crushing and grinding
it is dividing into faction
are mixing with other components
- preparation of viscid mass
it is granulation
- drying
it is making foam in a rotary stove
it is annealing
Got product as granules and preforms.