The better to plaster the walls of the foam block
Please tell me the better it is to plaster the walls of the foam block, if the wall height is more than 6 meters and very uneven (I'm afraid in some places they will reach 10 cm) The plaster is internal, the market room. Is there a machine way?
User: Andrey.
Date: Nov 25 at 7:32
It is better to plaster the foam block inside with a gypsum-based solution. Gypsum is plastic, has good heat and sound insulation properties, allows the walls to "breathe". Gypsum mortar is applied in a thick layer in the presence of deep irregularities, while the plaster does not crack. To improve the adhesion of gypsum plaster with a foam block wall, the surface is treated with a primer.
If the wall has differences of more than 5 cm, a metal mesh is attached to it with a mounting tape. With the help of such a grid, it is easier to level and plaster the walls.
For large premises, plastering the walls of the foam block is done by machine. So the plaster composition is applied faster and more evenly. The layer thickness is controlled by changing the speed of movement of the pistol of the plaster station, which delivers the solution.
You can study in detail the technology of plastering foam block walls in one of articles on our website.
