How to Restore Powder Coated Patio Furniture

If you’re like many of us and have spent a fortune on purchasing high-quality patio furniture, then it’s important to ensure that you take the necessary steps to maintain its condition.

How to Restore Powder Coated Patio Furniture

Oftentimes powder coating is used on outdoor furniture to help prevent rusting and fading due to exposure to the elements; however, this protective layer can become damaged over time.

Fortunately, restoring your powder-coated patio furniture isn’t too difficult as long as you follow the carefully highlighted instructions we’ve provided below! Let’s get started on mastering how to restore powder coated patio furniture like a pro!

What Removes Oxidation from Patio Furniture?

Oxidation from the sun, rain, and other environmental conditions can wreak havoc on powder-coated patio furniture. In order to restore your outdoor furniture to its original condition, you will need to remove any oxidation that has built up over time.

A variety of products can be used to help remove oxidation from powder-coated patio furniture and make it look new again. A mineral spirit, such as paint thinner or lacquer thinner, can be used to gently rub away buildup on the surface of the furniture and help restore its original shine.

Another product that is often used for this task is a commercially available metal polish, which will help to remove oxidation from the powder-coated surface of the patio furniture. Be sure to use a product that is designed for the specific material, such as aluminum or steel, of your outdoor furniture so as not to cause any damage.

You may also want to consider using a commercial cleaner such as Simple Green All-Purpose Cleaner and Degreaser. This product can be used on a variety of metals and surfaces, including powder-coated patio furniture, to help remove oxidation and restore the look of your outdoor furniture.

No matter which product you choose to use, be sure to wear protective gloves when handling it and follow all directions carefully. Test a small area before using any cleaner or polish on the entire surface of the patio furniture to ensure that it will not cause any damage.

Once you have removed the oxidation, be sure to rinse the area thoroughly and dry it off completely before applying a sealant or protective coating. This will help ensure that your powder coated patio furniture remains looking like new for years to come.

10 Methods How to Restore Powder Coated Patio Furniture

1.  Check for Damage

Before you begin any restoration process, it is important to check your patio furniture for any damage. If there are any cracks, chips, or scratches in the powder coating, they will need to be repaired before you can begin restoring the finish. This may require sanding down the area and applying touch-up paint. If the damage is too extensive, it may be best to replace the piece of furniture altogether.

Check Your Patio Furniture for Any Damage

2.  Clean the Surface

Once you have checked for damage, you will need to clean the surface of your patio furniture. You can do this by using a mild soap and water solution. Make sure to rinse off the soap with clean water, and then let the furniture dry completely.

If there is any dust or dirt that has accumulated on the surface, you can use a soft cloth to remove it before cleaning. Although it is important to clean the furniture before you start restoring it, avoid using any harsh chemicals or abrasives, as these can damage the powder coating.

3.  Sand the Surface

If your patio furniture has a dull finish, you may need to sand the surface before you can begin restoring it. You can use fine-grit sandpaper to sand the surface of your furniture. Make sure to go in the direction of the grain and use light pressure. Be careful not to sand too hard, or you may end up with scratches on the surface.

Use Fine-grit Sandpaper to Sand

Once you have finished sanding, make sure to wipe down the area with a damp cloth to remove any dust or debris that may have been created. Try to avoid using a wire brush or any other abrasive material to clean the furniture, as it can damage the surface of the powder-coated finish.

4.  Apply a Primer

After you have sanded the surface, you will need to apply a primer. This will help to prepare the surface for the new powder coating. The primer should be applied using a thin layer and allowed to dry before applying another coat.

This step is important as it helps the new powder coating adhere better to the surface. After you have applied the primer and it has dried, you can then apply the new powder coating. If you are unsure of which primer to use, it is best to consult the manufacturer of your furniture for their recommended product.

5.  Apply the Powder Coating

Once you have applied a primer, you will be ready to apply the powder coating. You can do this by using a powder coating gun. Make sure to wear a respirator mask, gloves, and safety glasses. Spread the powder coating evenly over the surface of the furniture using a sweeping motion. Make sure to apply the coating in thin layers so that it does not become too thick.

If you are using multiple colors, make sure to apply each color in a separate layer. Once you have finished coating the furniture, place it in an oven to cure. The curing temperature and time will depend on the type of powder coating you have chosen. Refer to the manufacturer’s instructions for details.

Apply the Powder Coating

Once the powder has cured, remove the furniture from the oven and allow it to cool. The process of restoring your patio furniture is now complete!

6.  Cure the Powder Coating

After you have applied the powder coating, you will need to cure it. This can be done by using a heat lamp or by placing your patio furniture in an oven set to low heat. Once the powder coating has cured, your patio furniture will be ready to use.

Though it may take some time, the process of restoring powder-coated patio furniture is simple and will leave your outdoor space looking as good as new. However, if you are not comfortable with the process, it is best to seek professional assistance. With a little bit of care and attention, your patio furniture can look like new again.

7.  Polish the Surface

After you have cured the powder coating, you may need to polish the surface of your patio furniture. You can do this by using a soft cloth and a polishing compound designed for use on powder-coated surfaces. Rub the cloth lightly in a circular motion over the entire surface.

This will help to remove any remaining residue and give your patio furniture a smooth, glossy finish.

Depending on the type of powder coating used, you may also need to wax your patio furniture as well. Applying a layer of car wax can help to protect the surface from further wear and tear. Allow it to sit for a few hours before wiping away any excess wax with a clean cloth.

Polish the Surface of Your Patio Furniture

You will now have a beautiful, long-lasting piece of patio furniture that you can enjoy for many years to come.

8.  Protect the Surface

Once you have polished the surface, it is important to protect it. You can do this by applying a sealant or protective coating. This will help to prevent any further damage from occurring. Make sure you apply the sealant thoroughly and evenly as if it is not applied correctly, it may make the furniture look dull or streaky.

Once the sealant has been applied, leave it to dry and then give it a final polish with a clean, soft cloth. This will help to keep your patio furniture looking like new for many years to come.

9.  Clean Regularly

In order to keep your patio furniture looking like new, it is important to clean it regularly. You should use a mild soap and water solution to keep the surface clean and free of dirt and debris.

Make sure to rinse all of the soap off with a garden hose and then allow the furniture to air dry before using. If there are any stubborn stains, use a soft brush and scrub the area gently. Though powder coating is very durable, aggressive scrubbing can damage the finish.

10.  Wax the Surface

If you want to give your patio furniture an extra shine, you can wax the surface. You can use commercial car wax or furniture wax to do this. Be sure to follow all directions carefully when applying it. Apply the wax in a circular motion and make sure to let it dry completely before you use it. After it has dried, buff it with a clean cloth for a beautiful shine.


After a season of harsh weather, your patio furniture might be looking a little worse for wear. But don’t despair – with a little elbow grease and the right supplies, you can restore your powder-coated patio furniture to its former glory.

By following these simple steps on how to restore powder coated patio furniture, you can have your outdoor space looking fabulous in no time. So what are you waiting for? Get started today and enjoy your beautiful powder-coated patio furniture for years to come.

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