Good Primer For Aluminum Siding

Picking a good primer sets the stage for a smooth coat of paint.

Good primer for aluminum siding.

Why use aluminum siding. Painting aluminum siding is best with oil based paint and a good acrylic metal primer. Aluminum siding only needs to be primed if you have bare aluminum. If the aluminum is outside use a power washer to remove all grit and grime that can stick to the aluminum surface.

Aluminum sidings are preferred on areas where bushfires are common. Latex primer can cause a chemical reaction with the aluminum that forms small gas bubbles. Paint aluminum siding breathe new life into your aluminum siding by repairing cleaning and painting it. For truly greasy or dirty aluminum siding or other outdoor pieces use a commercial degreaser in the power washer or sprayed on the surface to ensure it is as clean as possible and ready to take on primer and paint.

Overtime those bubbles can show or cause the paint to bubble and flake. So many houses make use of aluminum as a material for sidings. I would use a water base dtm bonding primer on any bare spots. Primer comes in both latex and oil based.

Prep aluminum siding well before using paint or primer. It s a big project but a diyer with a true can do attitude can tackle it. As good as latex primers are these days don t use them in this situation because chemicals in the mix will react with the aluminum. Aluminum siding paint typically lasts from five to 10 years and.

Here s where a lot of people make a mistake. The key to painting aluminum siding is preparation and priming. As long as the siding is clean you won t need to use a primer unless raw metal is exposed. I would use water base because unlike oil base it won t become brittle and crack down the road it will expand and contract with the siding and it can also withstand heat better than oil base.

How to paint aluminum siding. Once everything is clean and dry you re ready to apply your primer. Read on to find out more. Let the oil based primer dry for a week.

Painting aluminum siding faqs how long does paint last on aluminum siding. While you can use either oil based primer tends to work better on aluminum. That said the paint itself should be the highest grade of 100 acrylic exterior latex you can find. Look here for tips on choosing the best paint for aluminum siding.

The key to successful painting of aluminum siding is oil base primer. This is an alternative to wood sidings as aluminum is dent resistant insect proof and is not flammable because it is metal.