How to Finish Redwood Outdoor Furniture

Redwood is a very popular material for outdoor furniture due to its natural durability and beauty. However, if it’s not properly taken care of, redwood can be damaged by exposure to the elements.

How to Finish Redwood Outdoor Furniture

Finishing your redwood outdoor furniture properly can help protect it from the elements and ensure its longevity. With proper finishing, you can extend the life of your outdoor furniture and make it look great for years to come.

One of the most attractive aspects of wood outdoor furniture is its natural resistance to decay, rot, and insect damage. Redwood is an excellent choice of material for outdoor furniture because it can withstand both hot and cold climates.

Its natural beauty makes it popular among homeowners looking to add style and charm to their landscaping. You can find step-by-step instructions on how to finish redwood outdoor furniture in this blog article.

Step-by-step Instructions for How to Finish Redwood Outdoor Furniture

Step 1: Inspect the Furniture

Before you begin the process of finishing your redwood outdoor furniture, it is important to check for any signs of damage. Look closely for cracks or mildew that may have formed on the surface due to weathering. If there are any issues, repair them before proceeding with the finishing process.

Step 2: Sand the Furniture

Use medium-grit sandpaper and gently sand the surface of your furniture. This will help to remove any dirt, debris, or imperfections that may be present on the redwood. The next step is to clean the wood with a mild soap and water solution. Be sure to rinse off all of the soap with a damp cloth.

Step 3: Apply a Primer

For best results, apply a primer specifically designed for redwood outdoor furniture. This will help the finish adhere better and last longer. Be sure to follow all manufacturer’s instructions when applying the primer. After you have applied the primer, let it dry completely before moving on to the next step.

Finishes for Your Redwood Outdoor

Step 4: Apply a Finish

You can choose from a variety of finishes for your redwood outdoor furniture. Choose one that best suits your needs and follow all manufacturer’s instructions when applying it. After you have applied the finish, let it dry completely before moving on to the next step.

Step 5: Sand Again

Once the finish has dried completely, use fine-grit sandpaper and lightly sand the surface of your furniture. This will help give it a smoother finish. A sealer can be applied to help protect your redwood outdoor furniture.

This will also help keep out moisture and dirt, making it easier to clean and maintain. After you have applied the sealer, let it dry completely before using your newly finished redwood outdoor furniture.

By following these steps, you can easily and safely finish your redwood outdoor furniture. The key is to take your time and pay close attention to the details to ensure the best outcome.

Safety Precautions for How to Finish Redwood Outdoor Furniture

  1. While completing the project, wear appropriate safety gear and clothing, such as goggles, face masks, gloves, and long-sleeved shirts.
  2. Work in a well-ventilated space, preferably outdoors if possible.
  3. Use sandpaper with a large grit size for best results when sanding down your furniture pieces before applying the sealant.
  4. Be sure to choose a sealant specifically designed for outdoor use and apply it evenly over all surfaces of your furniture pieces.
  5. Use brushes or foam rollers when applying oil-based stain, but avoid using synthetic brushes as they may contain toxins that can be hazardous when used for staining purposes outside.
  6. Allow sufficient time for the sealant to dry before using or storing your newly finished furniture pieces.
  7. Store your furniture in a dry place away from direct sunlight and moisture to ensure that it looks beautiful for many years.
 Sanding Down Your Furniture Pieces

Following these safety precautions will help you successfully finish redwood outdoor furniture and keep it looking great for years to come.

How Often Should You Apply the Finish to Protect My Furniture From the Elements? 

The finish you apply to your redwood outdoor furniture should reappear every two years. This helps protect the wood from moisture, UV exposure, and other environmental factors that can cause damage over time. It’s recommended to use a quality sealant, such as an exterior oil-based polyurethane, to do this job effectively.

Make sure to apply a generous sealant layer using a brush or roller, and allow it to dry for several days before exposing it to the elements. Additionally, you should clean your furniture once or twice a year and reapply the finish as needed.

How Can You Protect Your Redwood Outdoor Furniture From Fading Due to Uv Exposure and Weathering? 

When it comes to outdoor furniture made from redwood, there are a few steps you can take to protect it from fading due to UV exposure and weathering. One of the most basic steps is to apply a protective finish.

This can be done in a few different ways, depending on the type of finish desired. For example, if you want to achieve a rich, vibrant color for your furniture, you can apply a clear coat of UV-resistant marine varnish.

Apply a Clear Coat of Uv-resistant Marine Varnish

This will protect the wood from fading due to UV exposure and provide a water-resistant coating that will help protect it from weathering and moisture. Another way you can finish redwood outdoor furniture is to use an oil-based sealer.

This will help protect the wood from moisture and UV exposure while also providing a glossy finish. However, it is important to note that if you are using oil-based products on redwood, you must also ensure that they are UV resistant.

How Do You Clean and Maintain Your Finished Redwood Outdoor Furniture? 

Once your redwood outdoor furniture has been finished, it’s time to keep it looking good for years. To do this, you need to clean and maintain your furniture regularly. First, use a mild soap and warm water to remove dirt from the surface of the wood.

Then let the piece dry completely before applying any finish. Second, apply a sealer or outdoor varnish to protect the wood from UV damage and extend its life. This is essential for outdoor furniture because it will provide a barrier against moisture, dirt, and other environmental factors.

Third, use a soft cloth or brush to regularly dust your furniture. This will help prevent dirt and debris from settling into the wood and causing damage. Finally, keep your furniture covered when it’s not in use.

This will protect it from extreme weather conditions and extend its life. By following these easy steps, you can ensure that your redwood outdoor furniture looks great for years to come.

Is There a Way to Repair Damage Caused by the Elements on Your Finished Redwood Outdoor Furniture? 

Yes, there is a way to repair any damage caused by the elements on your finished redwood outdoor furniture. An exterior wood finish is one of the easiest and most effective methods. This type of finish helps protect the wood from UV rays, moisture, and other environmental factors while also helping maintain its natural beauty.

If you have not already applied a finish to your outdoor furniture, it is important to do so as soon as possible. This will help ensure that your furniture will stay looking its best and last longer.

When applying an exterior wood finish, you should start by sanding the surface of the wood with 120-grit sandpaper to remove any dirt or debris. The next step is to apply a wood conditioner, which helps prepare the wood for the finish and makes it easier to apply an even coat.

Once the conditioner has been applied, you can apply a sealant. This will help protect your furniture from water damage while providing a nice glossy finish.

How Can You Protect Your Redwood Outdoor Furniture From Insects and Other Pests? 

Redwood is a great material for outdoor furniture, as it is naturally weather and insect-resistant. However, to ensure your redwood furniture remains in good condition for years, you should consider taking additional steps to protect it from pests. One way to protect redwood outdoor furniture from insects is by applying an insect-resistant coating, such as a sealer or varnish.

This will lock in the natural oils and resins that are present in redwood lumber, making it more difficult for insects to penetrate. Be sure to use an outdoor-rated sealer/varnish for optimal protection from the elements.

Use an Insecticide Spray

Another way to protect your redwood furniture is to use an insecticide spray or dust. These products are designed to kill existing pests and prevent new ones from moving in. However, it’s important to reapply these regularly, as they will break down over time due to exposure to the elements.


One of the disadvantages of finishing redwood outdoor furniture is that it can be time-consuming and require multiple coats of finish. Redwood is a soft wood that needs multiple layers of protective sealer or stain to protect it from the elements. Without proper protection, your redwood furniture will fade quickly and may even become prone to rot and decay.

In conclusion, finishing your redwood outdoor furniture is essential to enjoying it for years to come. With proper maintenance and care, you can keep the original beauty of your redwood furniture intact while protecting it from the elements.

I hope this article has been beneficial for learning how to finish redwood outdoor furniture. Make Sure the precautionary measures are followed chronologically.

Photo of author

Adrian Green

Adrian is a woodworking hobbyist and has loved Woodworking since he was 10 years old. Back then in childhood, his father used to have a furniture shop. He used to help his dad and learned a lot from him about how to fix woodworking furniture, basic carpentry knowledge and also about how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others.

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