Sanding the surface with fine-grit sandpaper. Otherwise, you have to give it another pass. If the towel has no dust or dirt on it then you can continue on with the next step. You can usually tell how clean the piece is if you wipe over it with a fresh towel and some water. ![]() If you want to paint something that was sitting outside for a while, like a garden table for example, then you might need to wash it a few times until it is clean enough for painting. Then simply clean the entire plastic item, that you want to paint, until the surface is free from any dirt, dust, and debris. So use an old towel or a piece of cloth and dip it in some soapy water. This will ensure that the paint sticks to the surface properly. The surface of the plastic has to be cleaned first. Most paints state that you can simply apply them directly on plastic but, as it turns out, it´s not really that easy. Let´s start by properly preparing the surface for the paint. Prepare the Surface of the Plastic for Painting Now, let´s take a look at how to properly paint plastic. How to paint plastic with acrylic paints. If you really wanted to Paint plastic with acrylic paint then you can head on over to another article of mine, where I explain exactly how to do just that. You can also use a primer in order to prepare the plastic surface for another type of paint like acrylic, for example, but I would generally not recommend that because special paint made to adhere to plastic works best, in my experience. Special paint for plastic should be used for painting plastic. The plastic surface has to be cleaned from dust and debris and it is best to sand the surface with fine-grit sandpaper before applying any paint. Otherwise, the paint might not stick properly.Īs a whole, the paint will only stick to plastic if the surface was prepared properly. Even though we don´t really need a primer we still need to prepare the surface by cleaning it properly before we apply any paint to it. The right type of paint is very important for painting plastic but it is not the only vital thing for successfully painting plastic. Some Bottles and safety shields or glasses. Other Plastics like acrylic, polyactic acid and any combinations of different plastics Toys, General Plastic Utensils, cases, and much more Most Containers, dispensing bottles, and tubingĪuto Parts, Food Containers, and Dishware ![]() Pipes, Shower curtains, and Children´s Toys Recycling Symbolīottles, Recycling Bins, and most Plastic Outdoor Toys Here is a detailed list of every recycling symbol and the corresponding plastic type. If the Letters in the middle of the triangles say “PET” then the plastic item is made out of Polyethylene, for example. The symbol looks like a triangle that is made out of arrows. ![]() There are recycling symbols on every plastic item that will tell you exactly what type of plastic the item is made out of. But how can you identify the type of plastic that you are dealing with? So in the end there really is only one type of plastic that you really have to look out for when you want to paint plastics and that is Polyethylene. But that isn´t as bad as it sounds because most plastics that paint has a very hard time sticking to, are not used for commercial products. There is no paint in the world that will stick directly to every type of plastics. How to Identify Different Types of Plastic ![]() You can use all of these spray paints without priming the surface first but you still have to prepare the surface before you apply the spray paint by cleaning it properly. Some non-commercial plastics and Poleythylene Most commercial plastics, wood, plaster, metal, and more Most commercial plastics, wood, metal, PVC, and more Some industry-grade plastics and Poleythylene
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