ARDEX K 75 - Completely mixed coarse straightening mass
ARDEX K 75 is a low-voltage, light-floating coarse mortar for straightening and leveling subfloors before applying floor coverings.
Suitable for raw concrete, concrete elements, cement and anhydrite coatings as well as old putty joints and for building drops against drains and the like.
规格
Material consumption: Approx. 1.7 kg of powder per. m² / mm.
Processing time: Approx. 30 min. at 20ºC.
Pedestrian: After approx. 2 hours at 20 ° C.
Coating ready: After approx. 24 hours at 20ºC.
Compressive strength (DIN 1164): After 28 days approx. 27 N / mm².
Bending tensile strength: After 28 days approx. 7 N / mm².