Elastomeric paint forms a durable, tough film that provides a waterproof coating to almost any structure. ... These imperfections must be completely filled with primer and paint or water will penetrate beneath the finish and cause peeling.

Is there elastomeric primer?

Elastomeric Primer Application

After the primer is applied to your home, it is meticulously inspected for uniform application before your textured coating is applied. ... Unfortunately, many contractors use one gallon of primer for every 400 square feet of a home exterior.

How do you prepare elastomeric paint?

Start with a damp brush or roller.

Before you begin, get the brush or roller wet, and then squeeze out the extra water. If you have any areas that might have dust, rub some elastomeric on with a floor brush to make the elastomeric stick better (elastomeric will not stick to dust).