Can I Use Engine Enamel on Plastic
Plastic is one material where paint does not stick easily. You need specially formulated paints that can go with plastics. However, the question is, can you use engine enamels on plastic. The answer is yes, as long as you follow all the necessary instructions. You will have to make sure that you apply the paint appropriately so that it can stick perfectly. Here we will guide you on how to use engine enamel on plastics.
In some cases, engines can have plastic parts. You will certainly not want two different paints for the same unit. When you use engine enamel on plastic, then there will be no need to buy two different paints. The same product will serve the purpose, and it will even let you save money.
Engine enamel has a high heat resistance and offers multiple protections. If you apply it on plastic, then it will further add a layer of protection. It offers a new look and improves the durability of the product.
Cleaning The Plastic
The first step to applying enamel paint on plastic is by cleaning the plastic part. Try to use a grease or wax remover so that you can clean it thoroughly. If there is any grease, then it will not stick into the material. You can even find plastic parts adhesion promoters. Once you are done with it, allow it to dry completely.
In many cases, you will have to sand the plastic material. This will help to remove the flakiness. You can sand down with an 800-grit first and then follow it with a 1000-grit. Make sure that it has a smooth surface. After the sanding is complete, give it a thorough washing.
Before you start applying the paint to the product, you can always give it a try by using it on other plastic parts. This will ensure that the enamel paint has the perfect consistency to go with the plastic material. Additionally, it even helps to prevent any damage or mess. Do a spot treatment first, and then proceed with the painting.
Removing Dust Particles
The next step will be to remove the dust particles. Remember, if there are any dust particles and or any other object, then the part will not stick. Most enamel paints have an oil-based formulation that can make the task tough. It can also cause a barrier to leaving a smooth finish.
Drying the Surface
The surface of the plastic has to be fully dry. However, you should never use a dryer or anything that could damage the product. Make sure that it does not have any moisture that could leave a scattered painting. Water or moisture can even change the consistency of the enamel paint.
The final step will be to apply the enamel paint. In some cases, you may need to apply multiple coatings. Make sure that you allow the painted part to dry completely before applying the second coat. Follow it again if there is a need for a third coating.