For high -quality surface coating with paint or varnish, it is first primed. A layer of only varnish or paint cannot achieve a perfectly flat surface and high -quality staining without stains. With the help of a primer, you can reduce the amount of plane layers applied. In addition, the composition applied over the primer will be more durable. How to primed the surface so that the result does not disappoint?
If the surface was previously painted, then the entire paint must be removed. Special flushing solutions or a construction hair dryer can help in this, which quickly softens the paint. Removing paint or varnish is recommended using a scrap and skins.
In order to remove irregularities and villi, it is necessary to grind the surface. If we are talking about a wooden surface, then it must be treated with a special composition in order to eliminate the fungus and mold.
It is most convenient to apply a primer with a large brush or roller. In order for the surface to soak well, the tool must be moved slowly.
The recovery speed depends on the air temperature in the room. If the temperature is 5-10 degrees above zero, then the primer will dry 3-4 days. If it exceeds 10 degrees, then the duration of drying will be 1 day.
If the surface has not previously been painted, then before applying the primer it should be thoroughly sanded with a skin.