Best Type Of Paint For Pressure Treated Wood
If you have a deck or any outdoor furniture made of pressure-treated wood, you may be wondering what is the best type of paint to use. Pressure-treated wood is resistant to rot and decay, but it is also more difficult to paint than other types of wood. In this article, we will discuss the best types of paint for pressure-treated wood.
Why Is It Difficult To Paint Pressure-Treated Wood?
Pressure-treated wood is treated with chemicals to make it resistant to rot and decay. However, these chemicals also make it difficult for paint to adhere to the surface of the wood. The chemicals can also cause the wood to shrink and warp over time, which can cause the paint to crack and peel.
Types of Paint for Pressure-Treated Wood
There are several types of paint that are suitable for pressure-treated wood:
Oil-based Paint
Oil-based paint is a good choice for pressure-treated wood because it provides a durable finish that can withstand the elements. Oil-based paint penetrates the surface of the wood, which helps it to adhere better than other types of paint. It also dries to a hard, glossy finish that is easy to clean.
Acrylic Paint
Acrylic paint is another good choice for pressure-treated wood. It dries quickly and is easy to clean up with soap and water. Acrylic paint is also resistant to fading and cracking, which makes it a good choice for outdoor use.
Epoxy Paint
Epoxy paint is a two-part paint that provides a very durable finish. It is resistant to chemicals, abrasion, and impact. Epoxy paint is a good choice for high-traffic areas, such as decks and patios.
Preparation Before Painting Pressure-Treated Wood
Before painting pressure-treated wood, it is important to prepare the surface properly. Here are some steps you should follow:
Step 1: Clean the Surface
Clean the surface of the wood with a pressure washer or a scrub brush and a mild detergent. Rinse the surface thoroughly and let it dry completely.
Step 2: Sand the Surface
Sand the surface of the wood with 80-grit sandpaper to remove any rough spots or splinters. Sand the surface again with 120-grit sandpaper to smooth it out.
Step 3: Apply a Primer
Apply a primer to the surface of the wood to help the paint adhere better. Use a primer that is specifically designed for pressure-treated wood.
Step 4: Apply the Paint
Apply the paint to the surface of the wood with a brush or a roller. Follow the manufacturer's instructions for drying time and number of coats.
Conclusion
Painting pressure-treated wood can be challenging, but with the right preparation and the right type of paint, you can achieve a beautiful and durable finish. Oil-based paint, acrylic paint, and epoxy paint are all good choices for pressure-treated wood. Remember to clean the surface, sand it, apply a primer, and follow the manufacturer's instructions for the paint. With these tips, you can enjoy your pressure-treated wood deck or furniture for years to come.