How to Seal Acrylic Paint on Wood

How to Seal Acrylic Paint on Wood?

Painting furniture is an essential part of every carpentry enthusiast. It plays a massive role in creating aesthetics for them. How you want your furniture to look depends a lot on how it is painted. 

Although carpentry skills ensure the quality of the furniture, paint decides the look it’s going to give off. Nothing is more suitable for decorating on wooden products than acrylic paint. However, many are yet to know how to seal acrylic paint on wood.

Well, today, we will show you how easily you can do it!

What Is Acrylic Paint?

Acrylic paint is a type of paint made from pigments that are frozen by acrylic polymer emulsion. It’s most unique quality is that it dries faster than most other paints. 

Although they can easily be mixed with water initially, they start to resist water from the moment they dry up completely. It has been famous  for painting homes and furniture ever since its development in 1934. Acrylic paints can be used to replicate multiple textures, such as oil paintings and watercolor.

And acrylic paint is available in hardware stores and Home Depot. Make sure that you buy the acrylic paint of good quality to get the best results.

How to Seal Acrylic Paint on Wood

The one thing carpenters hate more than furniture with mismatched parts is furniture with the color peeling off a few minutes from finishing the painting process. Here is a step-by-step procedure that will ensure that you won’t have to go through the same experience.

  • Having a Workspace in an Area with Enough Ventilation

A well-ventilated area is an absolute must for executing your project. Acrylic paint has a very pungent smell and requires breathing properly to set well with the furniture. The best place for carpentry enthusiasts is to do it in the backyard of their homes. 

Working in a closed-off area will cause you to inhale the noxious fumes from the acrylic paint, which has harmful effects and end up with a terrible headache.

  • Properly Sand the Furniture

Sanding the surface of the furniture is crucial before you start painting on it. And sanding the furniture helps to make the surface of the furniture smooth. It would also remove all the dust and particles that are sitting on the wood. 

This action will allow the acrylic paint to spread out quickly and cover every part of the furniture evenly. The ideal tool for this would be a 140-grit to 180-grit sandpapers as they are the best for wooden surfaces.

  • Give the Wood a Proper Cleaning

Once the sanding process is complete, be sure to clean up the wood thoroughly. There has to be no dust or dirt on the wood’s surface before you can progress even further. The best option for cleaning up wood is a wet cloth. 

Using a damp cloth will have all the dust and other particles from the wood stick to the fabric, and it will make the entire process more convenient. Once you’re done cleaning the wood, be sure to clean up the whole workstation so that there’s no residue left. 

An excellent substitute for a wet cloth is a tack cloth as it has unique dirt absorption qualities.

  • Priming the Surface

Please do a thorough inspection of the wood and look for cracks, holes, or other deficiencies. 

If there are any of them, ensure that they are filled up or repaired to maintain the wood’s smoothness. Then start applying primer generously over the wooden surface. Applying primer helps for better absorption of acrylic paint on wood and causes it to seal quickly.

  • Application of the Acrylic Paint

Once you’re done applying the primer, start painting the wood with acrylic paint with the help of a paintbrush. Choose a color that goes well with the room you’re going to be keeping it in. A paint that helps the furniture stand out in a place.

  • Drying the Wood

To let the acrylic paint properly seal into the wood, it’s important to give it enough time to dry off. The ideal timeframe for letting the wood dry off is at least 24 hours. This will lead to the wood absorbing the paint properly.

  • Finishing It off with a Sealant

Once the acrylic paint has appropriately set into the wood, coat the entire surface with a sealant. Using a sealant is vital as it offers a layer of protection to the wood and prevents the paint from peeling or falling off. Simultaneously the wood will also be resistant to the wood getting damaged from regular usage.


Thus, within a little more than a day, you’ll have the paint perfectly set into the wood. Now that you know how to seal acrylic paint on wood, making beautiful furniture will be easier than ever!

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