Isocem S/B is a high-quality protein-based foaming agent specifically formulated for the production of cellular concrete. The hydrolyzed proteins in the product’s composition generate a highly stable foam, crucial for achieving better mechanical strength in cellular concrete blocks. Isocem S/B is ideal for applications with cellular concrete such as fillings and subfloors, as well as solutions that require greater lightness and strength, such as lightweight blocks and prefabricated panels.
With a density range from 600 to 1200 Kg/m³, this foaming agent is perfect for enhancing the quality and consistency of cellular concrete mixtures with sand.
With a variable density ranging from 300 to 1400 Kg/m³, this foaming agent is perfect for improving the quality and consistency of cellular concrete mixtures with or without sand.
Available in 1100 Kg tanks or 230 Kg drums, Isocem S/B is an eco-friendly product made with natural proteins.
Our foaming agent Isocem S/B is an EPD-certified product, the Environmental Product Declaration that highlights its environmental performance.

Isocem S/X conferisce le migliori resistenze, specialmente iniziali, agli impasti di cemento cellulare a media densità:
The use of the water reducer Increment L (link) in the formulation is recommended, providing significant technical and economic benefits to cellular concrete, starting from 1 kg/m³ of Increment L.
The addition of Increment L significantly reduces the amount of water used in the mix, by up to 30-40%.
Lowering the water-cement ratio not only improves the compressive strength of the material but also accelerates the hardening and drying times of the cellular concrete.
L’aggiunta di Increment L, dunque, garantisce
Isocem S/B imparts superior strength, especially initial strength, to medium-density cellular concrete mixtures:
Ad esse corrispondono valori di resistenza meccanica,
isolamento termico ed acustico.
These properties correspond to values for mechanical strength, thermal insulation, and acoustic insulation.
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