can epoxy be used over paint?

Can epoxy be used over painted wood? It’s a question that many have asked, and the answer is yes. Epoxy resin can be used on almost any surface, but there are some things to consider when using it on painted wood.

Does epoxy stick to paint?

Yes, epoxy sticks to paint. Epoxy is a great way to seal and protect wood that has been previously painted. If you want to waterproof your wood with epoxy, it will work great over the paint on your deck.

Epoxies are polymers (polymerization is the process of combining small molecules into large ones) – they are made up of many small molecules bonded together in long chains that form a solid material when cured (hardened).

The polymers used in most paints and coatings are organic polymers; they contain carbon-based compounds.

Epoxies can stick to almost any surface because they are not organic and do not contain carbon-based compounds so they don’t break down easily in water or sunlight like other common paints might do over time after being applied during construction projects such as painting boats for instance!

What kind of paint can you epoxy over?

If you want to use epoxy over paint, the first thing you should do is make sure that the paint isn’t latex or oil-based.

You can check this by simply reading the label on the container or checking with the manufacturer of your product if they are not labeled. If it says either latex or oil-based, then you cannot use epoxy over it.

If it says something like water-based acrylic enamel (or similar), then congratulations! That means that your painted surface is suitable for the application of epoxy!

Can you put resin over a painted surface?

If you are trying to fix a chipped paint job, then no. But if you are trying to cover up a painted surface or preserve it or protect it, then yes.

For example, in the case of an old piece of furniture that has some scratches and dings on the surface, epoxy can be used as long as they’re not too deep.

If they’re really deep, then perhaps those scratches should be sanded out first before applying any kind of coating (including epoxy).

How do you apply epoxy to painted wood?

  • Clean the surface with a mild soap and water solution to remove dirt and grease.
  • Mix up the epoxy according to the manufacturer’s instructions, making sure that you are using the right amount of hardener for your temperature in order to get a workable time frame.
  • Apply the mixture to your project in even coats with a paintbrush or roller, keeping an eye on how thick it is getting so that it doesn’t get too hard before spreading over all surfaces evenly without runs or drips being left behind where they shouldn’t be

Can you put epoxy over acrylic paint?

Yes, but it is not recommended.

Epoxy resin and acrylic paint are two different types of products. Epoxy is a solvent-based product and acrylic is water-based.

While you can use epoxy over acrylic paint, the solvent will dissolve the top layer of the paint which may result in an uneven application that could lead to peeling or flaking when the epoxy cures.

Can you put epoxy over oil based paint?

If you want to use epoxy over oil-based paint, you’ll need to remove the existing paint first. You can do this by using a solvent like mineral spirits or turpentine. Once the old paint is off and the surface is clean and dry, you will be able to apply an epoxy coating with no problems whatsoever!

Can you put epoxy over enamel paint?

Epoxy can be used over enamel paint, but it is not the easiest type of paint to work with. Enamel paint is a popular choice for garage flooring or walls because it is extremely hard to remove.

It’s also very inexpensive and easy to find, which makes it a popular choice for DIY home improvement projects.

However, since this type of paint can be tough to scrape off once dried, you’ll want to make sure that you’re using something like epoxy that won’t scrape off easily either.

If you choose this sort of application method for your project, then layer your epoxy coatings on top of each other in order from the lightest shade (clear) up until the desired color density has been reached.

Can epoxy resin be used on painted wood?

Epoxy resin is an excellent choice to use on painted wood. It can be used to repair damaged or loose paint, or it can be used to fill holes in the surface of a piece of furniture.

Epoxy resin is available in two parts and is mixed together by hand; after it has cured, it creates a strong bond between the epoxy and whatever material it’s used on.

The main advantage of epoxy resin over other types of glues is that you won’t have any leftover glue that gets all over your hands when working with it!


We hope this article has helped you to answer all your questions about how to apply epoxy resin on painted wood. Epoxy is a great option for painting over any kind of surface, but especially those that are already painted.

It can be used on both interior and exterior surfaces, from floors and walls to furniture items like cabinets or doors.

Leave a Comment