Step By Step Guide on Painting Galvanized Metal Surface
Painting a galvanized metal can seem impossible if you do not know how to go about it because the paint does not stick to the surface no matter how much paint you use. Galvanization does not allow paint to adhere on the surface and after the painting; the paint will get off quickly. The primary reason for galvanization is to protect the metal from rusting and corrosion which can damage it, but at the same time, it can be a nuisance when you want to paint the metal. Despite the benefits of galvanization, it becomes challenging to paint the surface, but they are ways that you can use to do it without any hitches. Below is a step by step guide on how you can paint a galvanized metal surface easily.
Remove any foreign substance on the surface – Even if you are not painting a galvanized metal, you will have to clean it first before you perform any activity. In the process of cleaning the galvanized metal surface, you get rid of dust, oils and any other unwanted materials that could hinder smooth painting. Dust, dirt, and oil can reduce the quality of painting and thus, you must clean the surface as much as you can to ensure that it is ready for painting.
Use white vinegar – If you have white vinegar, you can easily find a way around the non-adhesive galvanized metal surface. You can easily find vinegar because it is used in most kitchens and it is safe to use compared to other solvents. You can soak a rag in vinegar and then wipe the metal surface so that vinegar gets to react with the surface. The vinegar interacts with the surface and makes it possible for painting and thus, you have achieved your target.
Choose the right paint for the galvanized metal – Although vinegar promotes the adhesion of paint on the galvanized surface, still, you must be cautious with the kind of paint that you select. In some cases, people have used acrylic latex paint that would not work well unless you prime the surface before you commence painting. Anyway, you should not worry about using acrylic latex paint when you can find some of the best paints recommended for use on galvanized metal surface and they do not require a primer. Alkyd-based and oil-based paints are not suitable to use on galvanized metal surfaces.
Paint the surface – Since you have all the necessary materials and tools, you are ready to start painting. The painting might seem easy, but you might require some skills to do it perfectly. The galvanized metal surface might not present lots of challenges, and with some guidance, you can do an exemplary painting job.