What is the primer of the walls: how to do it with your own hands

Many of you are faced with a concept like a primer of the walls. So what is it?

And how to do it? Let’s start! Primer — a composition that must be applied to the surface of the walls before the finishing work. After applying to the surface, the walls will be moisture resistant, so that the surface will have a good hitch and the subsequent material applied, will hold on for a long time and delight you with additional protection from fire and corrosion. In the store you can find many types of primer.