Step By Step Guide on Painting Galvanized Metal Surface
Painting a galvanized metal can be a cumbersome undertaking, and despite the efforts that you put on the task, it might not work out efficiently as you thought. The metal surface does not allow the paint to stick on it and even if it does, it takes a short time to start peeling off. Galvanization protects the metal surface from corrosion and rust that might interfere with it, but it also makes painting difficult. 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.
Clean the surface of the metal – Cleaning a surface before painting is a prerequisite that you cannot ignore even if the surface is not galvanized. Cleaning helps to remove any dust, dirt and any other foreign particles that could be on the surface. No matter how much you can try to paint the metal surface with the dust and dirt, it will not be effective, and thus, you should clean the galvanized metal thoroughly.
Apply vinegar – Vinegar is the secret solution that you need to apply paint on a galvanized metal surface effectively. You can easily find vinegar because it is used in most kitchens and it is safe to use compared to other solvents. Using a small piece of cloth, you can apply the vinegar on the metal surface. Vinegar increases the chances of the paint sticking on the galvanized metal surface.
Select the best paint to use – Remember that not all paints are suitable for painting a galvanized metal surface and you will need to find out the most appropriate one. Some people prefer to use acrylic latex paint, but that would mean that you prime the surface before painting. You need to find out the types of paints which are meant for galvanized surfaces since the paints to do not require a lot of preparations. It is advisable to avoid using alkyd-based paints or oil-based paints.
Paint the surface – Painting should be the next activity once you have everything in place which includes tools and solutions. The painting might not be as easy as you might think and depending on the nature of the job, you might need an expert painter. The galvanized metal surface might not present lots of challenges, and with some guidance, you can do an exemplary painting job.