BLOCK C901 TERRA SPECIAL is a fast-curing binder that is adapted to the special sealing system. Resistant to frost and de-icing salt.
The special sealing system „AQUASTOPP“ is a sealing system against the damaging effect of non-pressing and pressing water with high load. It can be applied on all load-bearing, mineral and gypsum- free internal substrates to protect them from water pressing from the outside.
