Characteristics of Rospena foaming agent for foam concrete:
Excellent air-entraining and plasticizing (P 3, P 4) properties in the production of polystyrene concrete.
In terms of calculation per 1 m3 of foam concrete it is cheaper than any other similar foaming agent.
Saving more than 30%.
It does not allow for shrinkage of the mortar after the pouring.
The high resistance of the foam allows the cement to harden in its time frame of 6-8 hours without shrinkage.
Accelerates hardening of mortar without additives.
Has a stable closed microporous structure.
Prevents appearance of efflorescence on finished products.
Does not require rejuvenation of working mortar.
No need for curing gas pedals, which sometimes weaken the mortar.
Cracks in the foam concrete / polysterene concrete mortar are excluded!
Protein blowing agent Rospena based on hydrolysate of natural protein. It is used for the production of cellular concrete non-autoclave curing (foamed concrete / polysterene concrete): At the installations equipped with foam-generating device, such as SSM-200, SSM-250, SSM-500, SSM-1000 and similar. Plasticizes the mortar, eliminating the appearance of temporary micro cracks in the foam concrete.
When foaming high quality foaming agent for lightweight foam concrete Rospena® forms optimal sizes and shapes the bubbles in the foam concrete. The cement envelops the foam bubbles, creating a closed framework in the foam concrete. The framework - has a stable closed-loop microporous structure in the foam concrete.