Accelerator - Import export

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).

Chloride-free accelerator in powder form for the production of concrete precast elements with very high early strength; suitable for any concrete and reinforced concrete acc. to EN 206-2; significant shortening of demoulding cycles; faster circulation of moulds; cold weather concreting. Accelerates the rate of hydration of cement; significantly increases early strength while maintaining final strength.