Painting Aluminum Sheets: The Method, Paints Used, and Advantages

Many people are well aware that external paint can be used on wood, concrete, stucco, and even PVC, however there are other surfaces which can be painted as well. They might ask can aluminum siding be painted? The answer is a resounding yes. While it does take proper technique and the proper paint, it can be done. Siding painting has become more popular in the last few decades due to the increased cost of installing new siding. If you have questions regarding having your aluminum siding painted, please reach out to Industry Painting for more information. We are your partner in paint.

Application Method

The best way to paint aluminum siding is not with a brush or a roller. A spray paint gun is the best way to ensure proper application and adherence of the paint to the siding. It doesn’t matter if the surface is undulated, flat, or has other imprinted or embossed designs on it. Using a paint gun will ensure an even coat and cover much faster than using a brush or roller. It also does a better job of filling in cracks, bumps, and holes more evenly than other methods.

Which Paint is Best?

Every painter has their favorite manufacturer when it comes to paint. Who makes it is not as important as to whether it was designed to cover metal surfaces or not. Siding painting can be a little tricky, especially in harsh environmental conditions. The paint needs to have excellent adherence to metal surfaces, as well as, a high degree of durability.

How to Properly Prepare the Surface?

As with any paint job, it’s important to prepare the surface properly. If the aluminum siding has rust or other damage and is simply painted over, the finish will not be smooth. When the aluminum has rust, it is possible to sandblast the surface to prepare it. If the damage is too great, it might be necessary to replace specific sheets for the best results.

Steps to Treat Aluminum Sheeting Prior to Painting:

• Sandblasting Removes rust and dirt on the surface
• Pressure washing makes the surface smooth, clean, and adherent
• Applying a rust annihilator protects the metal from future rust
• Applying a primer optimizes the surface for paint adherence
• Using an anti-rust paint in multiple coats will provide the best results

Aluminum Siding Uses

Aluminum sheeting is used for all sorts of structures. It is also known as aluminum siding.
It is used for:

• Roofs
• Flashings
• Soffits
• Pillars
• Banisters
• Garage Doors
• External Walls
• Stairs
• Gutters

Using a spray provides a greater advantage, improving productivity by twenty times over a brush or roller. Reach out to Industry Painting for more information about our aluminum siding painting services.