Self-leveling calcium sulphate screed for floor construction of residential and office buildings in thin layers without risk of cracking. Use only in places where there is no risk of moisture.
ZAPA concrete is transported to the construction site by a concrete mixer. Screed flowability and self-leveling ability allow immediate installation. It is used as screed attached to the substrate (suitable adhesive bridge and surface treatment), screed on the separating layer, floating screed and as screed for underfloor heating (with a maximum medium temperature of 40 ° C).