Polycrylic is a popular choice for a protective finish on wooden surfaces. Polycrylic is a water-based polyurethane finish that dries quickly and creates a clear and durable finish. However, there may be instances where you want to change the color of the polycrylic-coated wooden surface again, and the question arises: can you paint over polycrylic?
The answer is yes; it is possible to paint it, but it requires proper preparation and technique to ensure the best possible outcome. Painting over polycrylic requires preparing the surface and applying the paint carefully. The type of paint you choose also affects the project’s success.
Latex, acrylic, and water-based paints are suitable for use over polycrylic, while oil-based paints may require additional preparation steps. Chalk and milk paint are popular choices for painting over a polycrylic surface. In our guide, you can learn more about painting over this water-based finish and applying polycrylic over paint.
We’ll discuss painting over polycrylic, including preparing the surface, selecting the paint type, and applying the paint correctly. By the end, you’ll have plenty of tips and tricks to ensure that the painted wood or polycrylic surface has an even finish and does not peel or crack. (Read Can You Paint Eggshell Over Semi-Gloss)
Is it Possible to Paint Over Polycrylic?
Before applying any paint over polycrylic, it is essential to prepare the surface adequately. This includes cleaning the surface to remove dirt, dust, or debris. You may also need to sand the surface lightly with fine-grit sandpaper to create a smooth surface to which the paint can adhere.
You may need to use a wet cloth to remove any residue from sanding before you can paint over polycrylic. Once you have prepared the surface to apply polycrylic, you can apply the paint of your choice. Water-based, latex, and acrylic paints are all suitable for use over polycrylic, while oil-based paints may require additional preparation steps.
Chalk paint, matte latex paint, and milk paint are also popular options for painting over polycrylic. When applying the paint, using long, even strokes in one direction is crucial to achieving an even finish. Applying multiple thin coats of paint is also better than a single thick coat, as this helps to prevent paint peeling or cracking over long periods.
The Paint Type to Use
If you want to paint over polycrylic, using the correct paint to ensure that the fresh paint adheres well to the water-based polyurethane surface is essential.
Several types of paint are possible to paint with, each with its unique properties and advantages.
Acrylic Paint
Acrylic paint is a water-based paint that is easy to apply, dries quickly, and is available in various colors.
It is an excellent option for painting the water-based polyurethane finish because it can adhere well to the surface and provide a smooth and even finish. Acrylic paint is also known for its durability and resistance to water and fading.
Latex Paint
Latex paint is another water-based paint commonly used for interior and exterior painting projects. Cleaning up with soap and water is easy and can dry quickly.
When you paint on water-based polycrylic, latex paint can provide a smooth and even finish. Still, using a high-quality primer is essential to ensure good adhesion to any previous polyurethane water-based finish on your furniture. (Learn How Long To Let Spray Paint Dry)
Oil Based Paint
Oil-based paint is a popular option for painting furniture and cabinets because it provides a rugged and durable finish. However, it can be more challenging to work with and takes longer to dry.
When using oil-based paint over polycrylic, it’s essential to lightly sand the surface and use a high-quality primer for good adhesion of your oil-based paints.
Water Based Paint
Water-based paint, like acrylic and latex paint, is a popular choice for painting polycrylic.
It can adhere well to the surface and provide a smooth and even finish. Water-based paint also dries quickly, making it a convenient option for painting projects.
Unfortunately, paint can peel from the polyurethane finish, so sanding and adding a primer are required.
Finishing with a Polycrylic Layer
Adding a Polycrylic layer to your painted surface can give it added protection and durability.
Polycrylic is a fast-drying protective topcoat that is water-based and a crystal-clear coat. Here is a step-by-step guide on how to apply a Polycrylic layer to your painted surface:
Applying Polycrylic:
- Wait until your paint has completely dried.
- Use fine-grit sandpaper to lightly sand the surface.
- Use a wet cloth to remove any dust or debris from the surface.
- Apply Polycrylic with a synthetic brush in one direction. Be sure to avoid over-brushing, which can cause air bubbles and brush strokes in the finish.
- Allow the Polycrylic to dry fully before adding a second coat.
- Lightly sanding the surface with steel wool before applying the second coat to ensure it will stick to the wood.
Applying a Second Coat:
- Wait until the first coat of Polycrylic has completely dried.
- Use fine-grit sandpaper to lightly sand the surface.
- Use a wet cloth to remove any dust or debris from the surface.
- Apply the second coat of Polycrylic as the first coat.
- Let polycrylic dry before using the painted surface.
Following these simple steps, you can achieve a durable and smooth Polycrylic finish on your painted surface.
How To Paint Kitchen Cabinets and Furniture
Painting kitchen cabinets and furniture can be a cost-effective way to update your home’s interior.
However, before you begin, knowing the proper techniques possible to paint to achieve a professional-looking finish is essential. (Read What Is The Difference Between Enamel And Acrylic Paint)
Preparing the Surface:
- Remove all hardware, including drawer pulls and doorknobs.
- Clean the surface with a damp cloth and mild detergent. Allow it to dry completely.
- Lightly sand the wood surface with fine-grit sandpaper to create a rough surface to which the paint can adhere.
- Wipe the surface with a clean, damp cloth to remove dust or debris.
Apply the Paint:
- Apply a coat of primer and allow it to dry completely.
- Apply two coats of your chosen paint, allowing each coat to dry completely before applying the next.
- If necessary, sand the surface lightly between coats to create a smooth finish.
- Allow the final topcoat amount of paint to dry completely before moving on to the next step.
Finish with a Polycrylic Layer:
- Apply a thin layer of polycrylic using a synthetic bristle brush, working in one direction to prevent brush strokes.
- Allow the first coat to dry completely, and then apply a second coat.
- Sand lightly between coats with fine-grit sandpaper for an even finish.
- Allow the final coat to dry thoroughly before reattaching the hardware and using your newly painted kitchen cabinets or furniture.
Tips to Follow When Painting Over Polycrylic
When painting over polycrylic, following some tips is essential to ensure the existing finish is smooth and flawless.
Here are some tips to remember:
- Use a Synthetic Brush: When applying paint over polycrylic, it’s essential to use a synthetic brush instead of a natural bristle brush. A synthetic brush will prevent the polycrylic from mixing with the paint and causing clumps.
- Apply the Paint in One Direction: To achieve a professional look, it’s important to apply the paint in one direction. This will prevent brush marks and ensure a smooth finish.
- Sand in Between Coats: Sanding between coats will help remove any bumps or imperfections, allowing for a smooth finish. Use fine-grit sandpaper and lightly sand the surface before applying the next coat of paint.
By following these tips, you can achieve a professional-looking finish when painting wood over polycrylic.
It’s essential to take the time to prepare the surface properly, apply the paint carefully, and finish with a protective layer of polycrylic.
Advantages of Painting Over Polycrylic
Painting over polycrylic can provide several advantages, including a durable finish, a clear appearance, and self-leveling properties. When applied correctly, paint over polycrylic can provide a protective layer to withstand regular use and exposure to moisture and heat.
- One advantage of polycrylic is that it creates a durable finish to withstand scratches and chips, making it ideal for painting surfaces subject to frequent use, like kitchen cabinets or wooden furniture.
- Polycrylic has a crystal-clear appearance to enhance the natural beauty of the painted surface. It does not yellow over time, providing a long-lasting and clear finish.
- Finally, polycrylic has self-leveling properties, so it can fill in minor imperfections and create a smooth and even finish.
Overall, painting over polycrylic can provide a beautiful and durable finish to enhance the appearance and longevity of chalk paint on various surfaces.
Disadvantages of Painting Over Polycrylic
If you paint over polycrylic, there are some potential disadvantages to remember. One key issue is that water-based paints may peel over time, mainly if the surface is improperly prepared, or the paint is not applied correctly. Air bubbles may form in the first polycrylic over chalk paint layer, which can create an uneven surface and compromise the final finish of the painted item.
When applying the polycrylic layer, work in thin, even coats
and allow each layer to dry completely before moving on to the next. And if you notice any air bubbles forming, gently keep sanding them down before applying additional coats of paint to help create a smooth and even finish. (Learn How To Get Spray Paint Off Mirror)
Alternatives To Paint Over Polycrylic
If you’re looking for an alternative to paint over acrylic, there are a few options you can consider. One option is to apply polycrylic over a fresh coat of polyurethane.
Polyurethane is a similar protective coating that provides a durable and precise finish. However, it’s important to note that polyurethane may turn yellow over time, so it may not be the best option for a white paint or light-colored surface.
Another alternative is to use a water-based stain. This can provide a similar color change to painting without the risk of peeling or air bubbles.
It’s essential to properly prepare the surface and apply the stain in thin, even coats to avoid any blotchiness or unevenness. Applying a top, clear, or protective coat, such as polycrylic or polyurethane, to seal and protect the surface.
It’s essential to consider your project’s specific needs and characteristics when deciding on the best alternative to painting over polycrylic.
Factors like color, durability, and texture may all affect your decision-making process. Consulting with a professional or doing thorough research can also help you make an informed decision.
Can I Use Minwax Water-Based Polycrylic Over Acrylic Paint?
To create a weatherproof coating over bare wood, oil- and water-based stains, paint, and wallpaper, use Minwax Polycrylic Protective Finish, which dries quickly and is crystal transparent.
Using Minwax Polycrylic or water-based paints, oil-based paint, or polyurethane on floors is not recommended as it is not designed for that purpose.
