One of the not-so-wise decisions you can make is painting on galvanized metal as they don’t adhere in the best way. This is because of the presence of zinc on the steel that acts as a protective layer against corrosion, but the catch here is that it also rejects paint. If you paint despite knowing this, then it will easily peel off.
In a nutshell, you need to consider some factors when painting your galvanized metal. This blog will explore the steps to paint galvanized metal effectively. So make sure you stick with us until the end.
Steps To Paint Galvanized Metal
To make sure that the paint lasts longer, you need to follow the below-mentioned steps:
1. Make Sure The Surface Is Clean
You don’t want your Galvanized metal to have an odd texture, and to prevent this, you must ensure that the surface is free from any dirt or dust. Irrespective of the material, it becomes challenging to paint over particles. However, all of these problems can be simply eliminated by just cleaning the surface.
2. White Vinegar Is A Game Changer
White Vinegar plays a key role when it comes to painting galvanized metal as it’s not only practical but also non-toxic. So you can label it as a safe product to apply on the surface. The sole procedure you must follow is to apply some white vinegar on the rag and use it to wipe the galvanized surface.
3. Select The Paint Type
This is where galvanized steel paint primer (สีรองพื้นเหล็ก, which is the term in Thai) comes into play. However, using this primer solely depends on your paint selection. For instance, if you opt for acrylic latex paint, you will need a galvanized steel paint primer as the color is not designed for galvanized metal.
4. Start Painting
Now that you have cleaned the surface, you can paint the exterior. Since the galvanized surface is now smooth and free of texturing, the painting process will be as easy as a piece of cake.
Wrapping Up!
One of the core benefits of galvanized steel that you must know is that it’s utterly eco-friendly. While painting the steel, you need to take care of certain factors, but it’s easier than you think it is. With the right approach, you can easily change your dull galvanized metal surface into a colorful one, regardless of whether it’s a decorative piece at your home or any kind of outdoor metal that needs painting.
