Low viscosity alkaline based setting accelerator for shotcrete. Mapequick 10 is formulated to be used in shotcrete spray systems. It gives immediate accelerating properties to the shotcrete and at the same time ensures immediate self maintenance in thicknesses between 25 and 30 cm in a single projection phase. Mapequick 10 is especially recommended in clogging and evening spaces in the presence of metal reinforcement supports to digging (e.g. ribs). The possible presence of wet surfaces and/or running water are not an obstacle for the regular application of the concrete accelerated with Mapequick 10. Coverage 8-12 kg per 100 kg of cement. Packaging 272 kg drums - 1360 kg tanks. Also available in bulk on request.