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Technology of production of foam concrete, aerated concrete and polystyrene

GRIVAS company provides its customers with technology and step by step instructions for the production of foam concrete, aerated concrete or polystyrene absolutely FREE. Technology and production provided detailed instructions depending on the purchased equipment (foam concrete, aerated concrete, polystyrene).

Also included in the cost of equipment training technologist customer. Training and technologists can be performed directly on the acquisition of equipment for the production of the customer or directly providing training for our production.

Technology of production of cellular concrete way different air entrainment in cement-sand mortar.

Foam production principle in the cement-sand mortar added foam obtained in the foam generator, and after stirring apparatus for manufacture of foam concrete foam concrete is a ready solution. That is, when adding a foam soap solution formed small bubbles which in their walls hold the cement particles and sand. After solidification of the foam mixture is obtained.

The principle of production of aerated concrete in the cement-sand mortar chemical additives are added as plasticizers, blowing agents and curing accelerators, such as aluminum powder. As a mandatory requirement in the production of aerated concrete – hot water. Since the principle of manufacturing lifting is aerated cement-sand test using a chemical reaction (such as a yeast dough), after which the solution is aerated concrete hardens.

Principle produce polystyrene is similar to the production of foam, only a major addition to facilitate the concrete mixture is added crumb polystyrene (Styrofoam) in the amount of 50% of the total. Foam is also added, as in the production of foam, but to a much lesser extent.