Etching Primer For Aluminum Siding

This differs from most surfaces in that aluminum must be etched.

Etching primer for aluminum siding.

Self etching primer combines the two step process of etching and primer into one chemical. Etches and primes in 1 easy step. More buying choices 14 57 20 new offers. Dries in as little as.

Self etching primer adheres to tin plated steel really well and it dries to a somewhat rough finish that makes it easy for the top coat to grab onto. Spray on a light even coat using overlapping strokes. When using a primer you wan to be able to move onto the next stage as soon as possible. Shake the can for about 30 to 60 seconds first then hold it about 8 inches 20 cm from the surface.

Aluminum is especially difficult to paint. 1 16 of 112 results for self etching primer for aluminum sem 39683 grey self etching primer 15 5 oz. Rust oleum professional 15 oz. 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.

Oil based formula can be cleaned up easily using mineral spirits. Rust oleum automotive self etching primer promotes maximum adhesion and smoothness of the top coat on bare metal aluminum and fiberglass surfaces. Etches and primes in 1 easy step. Get it as soon as wed sep 23.

This helps paint adhere to the aluminum surface. Rust preventive for a long lasting finish. How it works for parts that will be painted again with enamel based paints etching primer is applied right after the metal part has been completely stripped of old paint and dirt. Overlap each stroke ever so slightly to ensure that you are covering the surface evenly.

If the aluminum is outside use a power washer to remove all grit and grime that can stick to the aluminum surface. For a satin finish it might take longer. It s a big project but a diyer with a true can do attitude can tackle it. Set your store to see local availability add to cart.

Flat gray latex aluminum primer 2 pack model 8781502 17 96 case 8 98 can 17 96 case 8 98 can free delivery with 45 order. 4 7 out of 5 stars 146. Spray an even coat of self etching primer onto the aluminum. You can spray side to side or up and down.

Free shipping on your first order shipped by amazon. Rust oleum stops rust 1 qt. Before you can paint the surface the primer needs to dry fully or you might negatively impact the look of the paint. You need to use self etching primer to paint aluminum but prep work is especially important.

A note about self etching primer and aluminum. The better exterior primers will dry within 30 mintues and many of them within 20.