TerraCEM 2.0 is an ecological blend of mineral binders designed for filling the annular space of borehole heat exchangers. The product guarantees stable operation of the geothermal probe and improves heat transfer between the heat exchanger and the ground. The product is designed for use in ground source heat pump systems, both in heating and cooling mode. The TerraCem 2.0 Grouting Original blend has been designed to reduce the thermal resistance of the heat exchanger and optimise probe performance in the rock formation. The use of proper bottom-up grouting technology with the offered product also allows the borehole to be sealed and eliminates the risk of so-called short-circuiting of aquifer levels.

TerraCEM 2.0 is characterised by high chemical resistance and resistance to water action. The product is environmentally safe and approved for use in areas of water intakes and groundwater protection zones.

The product meets hygiene requirements and has obtained a hygiene certificate from the National Institute of Hygiene No. B-BK-60211-0326/21

More information about the product is available in the section Downloads.