Like concrete buildings, a metal building also can be painted for protection, functional and aesthetic reasons. However, the approach for painting a metal building will be eons different than let’s say, painting a concrete or wood building.

​  One of the challenges of painting a metal roof or building is how paint coatings will stay on the surface of the metal panels. While the metal building can be painted to beautify it, it can as well be painted to protect it from rust corrosion and deterioration. Using lighter or reflective colors hold color and are energy savers as well.

  ​From the primers to the preparation, it requires a different approach to paint a metal building to achieve the best results. Whether you want to restore a metal building’s initial luster, or you want to offer protection from the consequences of exposure to the elements, the methods given here will help to make the project a success. For best results to achieve a shiny and brilliant factory like finish, here are the steps to follow.
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​1. Surface Preparation
Just like when you are painting other structures, you want to ensure that the surface of the metal is clean. Pressure wash the surface on low flow and water to rid the metal panels of oil, dirt, rust, trapped moisture, mildew and peeling paint.

In addition, you may have to use a wire brush and sandpaper to scrape rust or loose paint before you power wash the panel with water. Also, it’s a good idea to add TSP to the water and spray the siding or panels. Add trisodium phosphate to your water and apply with a garden sprayer on a steel siding. Rinse clean and leave to dry for at least two days.
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After the metal panels have dried, cover the doors, windows, and trim with painter’s tape or plastic sheeting to protect against overspray or drips.

​2. Prime the Metal Panels
Apply a rust inhibiting or galvanizing primer over the scratches and other dents or flaws on the metal panel. For aluminum, apply primer using a roller or paint sprayer and start from the top, moving across and work downwards. Bonding primers are best. Leave the panel to dry for 24 hours. Make certain to use the right primer that works well with a metal building especially if the old paint is coming off.  

​3. Combating Rusted Metal
If your metal is laden with rust; whether surface or pitted, a rust converter is the way to go! The theory of a rust converter is to bring the rust back to metal. Over the years we have used OSPHO with success. Wire brush, scrape and sand troubled rust spots. Then apply the OSPHO product, wait 24 hours. The rust converter will turn blackish, then clean and apply an oil primer. Top coat as usual.

4. Painting Metal Panels
Use a paint sprayer to paint the metal building after the primer has dried. Use acrylic latex house paint to paint the metal building except the previous paint is oil-based paint, which requires oil-based primer and then latex paint. Allow the painted panels to dry thoroughly before applying the second coat. There are several color options for a metal building to accentuate the aesthetics of the building and protect from damages.  

If you need a metal building or roof painted in the Jacksonville, Florida area, contact us for your free evaluation. 904-293-4600 We paint metal buildings and roofs of any size!

  No one wants to talk about political parties or politicization here, but the types of different sets of rules set by different categories of painters concerning having a great result. In most cases, some set of rules inhibit creativity and can also be counter-productive.

​ Painting is both an occupation and an art. It requires creativity and trying out new ideas, concepts, and innovations. Unlike politics, it's pretty straight forward!

  ​In the study of jazz music, having learned all the important rules and stuff, students are taught how to break the rules without undermining the purpose and beauty of the art. Also, when it comes to painting, politics is of little use. Do the politics with your paint brushes, rollers, and the right choice and mix of paint to achieve your intended results. 

​In most cases, going against the traditional belief about painting is necessary to create a modern technique and color scheme that is unique and usually appealing and make the project stand out. 

​While the early rules set are good and provide a guideline and bedrock for innovations, focusing on such regulations are nothing but a limitation to creativity. Forget the politics – just paint! Follow an unbeaten path; create a unique work that beats all expectations. Be free and let your imagination and creativity take over. Bring something new to the table and let us have a new direction.

​When it comes to painting, there is no limitation or restriction of thoughts, ideas, and innovations – there are different routes to achieving excellent outcomes, forge a new path and cut the monotony. Ignore the politics – just paint!