In the event that a large -sized cross -cutting crack has formed on the inner wall, it can be closed using reinforced tape. Cracks liquidation begins with cracking. The crack expands with a spatula, is cleaned of dust and the remaining small fragments, and then plunged.
Then a reinforced tape is laid, on top of which putty is applied again. Put their putty in such a way that it carefully closes the reinforced tape. The putty should dry completely, then you can proceed to leveling the wall using sandpaper.
The crack formed on the facade wall is recorded as follows:
Due to the fact that the filling of a large through hole using a cement-sand mortar is not possible due to its flow, to eliminate the wall defect, it is necessary to make a formwork that is fixed in the wall using a dowel-groove. After the formwork is built, the hole is filled with a cement-sand mortar. When the solution is completely dry, the formwork must be dismantled. Then the renovated wall is packed and treated with emery.
You can also close up a large through crack in the wall using broken brick. The crack in the wall is filled with a broken brick interspersed with a thick cement solution. After the solution dries, the wall is processed in the same way as in the construction of the formwork.
Thinking about repairs? Contact us. Our company has been repairing apartments in Moscow and the Moscow Region for more than ten years now. Our rich experience in the construction market made it possible to establish a flexible pricing policy, prices depend on the complexity of the work performed.