alphalith 3 (BE)

Nano-CSH based nitrate-free accelerator of hardening of the latest generation for higher strength at an early stage of hydration. Concrete and reinforced concrete in accordance with DIN EN 206-1 in conjunction with DIN 1045-2, also in prestressed concrete. Considerably quicker formwork handling in precast concrete production, significant reduction or total absence of heating measures, reduced CO2 emissions, potential savings on cement, use of cement with lower clinker content or increased proportion of cement substitutes, concreting at lower temperatures, earlier attainment of minimum strength required for frost resistance, improved durability (for example, reduced water absorption and improved impermeability of the concrete).

Self-compacting concrete (SCC), concrete in slump class F2-F6, concrete precast, ready-mix concrete, concrete with very low w/c values and high high slump, prestressed concrete. Special superplasticizers for high exposed concrete quality, with good initial plasticizing action, slump retention and high early strength development at the same time.

High-performance superplasticizer of the latest generation for concrete precast elements with highest early-strength made from medium slump, high slump or self-compacting concrete (SCC). Very strong increase of workability and/or reduction of w/c-ratio; very high early-strength development; moderate slump retention.

High-performance superplasticizer of the latest generation for medium slump, high slump and selfcompacting concrete (SCC) with high early strength and good slump retention, low concrete viscosity, low stickiness. Very strong increase of workability and/or reduction of w/c-ratio; high early-strength development; good slump retention; easy to trowel-smooth concrete surface.