Assembly cement MZ 1, fast-hardening cement for fastenings, assemblies and repairs, for dowelling and fastening brackets, railings, wall hooks, doors, gates, frames, switch boxes and much more, for sealing water ingress in concrete, masonry and pipes for repairing steps, screed, concrete and plaster, processing time approx. 5-7 minutes, mixing ratio approx. 0.15-0.2 l water / 1 kg powder, shelf life approx. 6 months, in a plastic bucket 15 kg
