On properly prepared walls a high quality primer can double the life of your exterior paint job.
Types of primer paint.
A primer is a special type of paint that goes on before the finish coat of paint.
The best interior paint primer to use depends on the surface you re painting and what type of paint you re using.
It is mainly used for wood work i e.
It can be used on metal surfaces as well.
New wood painted wood dry wood etc.
The only place you should not use a bonding primer is when the paint is peeling.
Whether you re painting interior or exterior surfaces primers ensure that the painting surface has an ideal uniform texture slightly coarse so that paint adheres.
Exterior primers are more durable than interior so the best exterior primer to use is the one that protects surfaces from mildew and minimizes cracking and erosion.
Water based paint is also the most common type of paint usually around 75 of paint available at most hardware or paint stores is water based although it depends where you shop.
Many primers are formulated to work best with certain paints.
It also can serve as a filler for sanding grinding marks and small scratches on your car body negating the need for putty or a more.
Each types of primer paint consists various properties and uses.
Use a primer and paint from the same manufacturer.
Look for 100 percent acrylic on the label and make sure the wood surface is clean dry and dull no sheen.
You want to use a paint with a different base than that of the primer e g you want to use an oil based primer but a latex paint to take advantage of the rot resistance of the oil primer but the.
Few things are worse than finishing up a project just to realize that your paint isn t sticking to the woodwork walls plastic or metal as it should or the dried.
The following paint primer guide is designed to help you make a sensible and informed decision.
Equally as important paint primer helps prevent rust and moisture damage to your vehicle by adding a couple of extra protective layers.
Good boding primers dry in a way that they grab onto and tightly grip the surface.
Because paint primer can be made to be used on certain surfaces you need to make sure you are getting the right one for your needs.
How to choose the correct paint primer.
The first thing to consider is the type of surface you are going to be painting.
Primer is an important component to the painting process but you should understand that primer isn t actually paint.
Primers lay the foundation of your paint job and can be used on wood metal drywall and concrete.
This is generally a sealer type of primer like urethane or epoxy based.
Oil based primer is suitable for both interior and exterior application.