Suitable for large reprofiling and repair works, has excellent workability characteristics and adhesion to old and new mineral building substrates. KÖSTER Repair Mortar NC is characterized by high chemical and mechanical resistance and compressive strength. Fiber reinforced. Also suitable as substrate preparation for corrosion protection with KÖSTER PSM or KÖSTER Silicate Mortar, e. g. in industrial chimneys, sewer systems, or other concrete structures which are exposed to low pH environments.
Consumption: Approx. 1.9 kg/l void as repair mortar; approx. 19 kg/m²; per cm of layer thickness of the plaster