Over time, there is a need to repair the outer walls of the house. To do this, use all kinds of techniques and methods. The outer surfaces are finished with various materials, therefore, the types of work will be different: cleaning the walls of the old paint, plaster, different pollution. If cleaning work is carried out incorrectly, then you can damage the brick. If there is a sufficient amount of time, such a procedure can be carried out manually. To clean the brick, you should arm yourself with a hammer, a chisel with which try to remove the largest pieces of solution. Then the cereal sandpaper will be used. To speed up a similar process, you can use emery and jackham. There are also special nozzles for the drill. Such work involves the use of protective equipment. You need to protect the respiratory tract and eyes, since the dust and fragments of the material can be a danger to them.
How to clean a brick wall from an old coating
