How Do You Clean Oxidized Cast Aluminum Patio Furniture

Essential Aspects of Cleaning Oxidized Cast Aluminum Patio Furniture

Cast aluminum patio furniture is a popular choice for outdoor spaces due to its durability, low maintenance, and stylish appearance. However, over time, the metal can oxidize, resulting in a dull, chalky finish that detracts from its aesthetic appeal.

Cleaning oxidized cast aluminum patio furniture requires the right approach to restore its original shine without damaging the metal. Here are the essential aspects to consider:

### Assessment and Preparation

Before cleaning, assess the extent of oxidation. Mild oxidation can be removed with a simple cleaning solution, while heavy oxidation may require more intensive methods.

Protect the surrounding area by covering it with plastic sheeting or a tarp. Gather the necessary cleaning materials, including soft cloths or sponges, a mild dish soap solution, a stronger cleaning solution (such as a commercial aluminum cleaner or vinegar), and a soft brush.

### Cleaning Solution Selection

Choose a cleaning solution appropriate for the oxidation level:

Mild Oxidation:

Mix a few drops of mild dish soap in warm water.

Moderate Oxidation:

Use a commercial aluminum cleaner following the manufacturer's instructions.

Heavy Oxidation:

Mix equal parts white vinegar and water in a spray bottle.

### Cleaning Process

Follow these steps to clean the oxidized furniture:

Apply the cleaning solution to a soft cloth or sponge and gently wipe down the oxidized areas.
Use circular motions to loosen the oxidation.
Rinse the surface thoroughly with clean water and a soft cloth.
For stubborn oxidation, use a soft brush with the cleaning solution to gently scrub away the buildup.
Rinse thoroughly again.

### Polishing and Protection

After cleaning, it's essential to polish and protect the aluminum to prevent further oxidation:

Polishing:

Apply a small amount of metal polish or car wax to a soft cloth.
Rub it gently over the surface in circular motions.

Protection:

Apply a protective sealant or wax to the furniture.
This will help repel water and prevent oxidation.

### Maintenance Tips

To maintain the cleaned and polished finish, follow these tips:

Regularly clean the furniture with a mild soap solution.
Dry it thoroughly after cleaning to prevent water stains.
Apply a protective sealant or wax every few months to extend its life.
Store the furniture indoors or cover it with a protective cover during harsh weather conditions.

By following these essential aspects, you can effectively clean oxidized cast aluminum patio furniture, restoring its original shine and beauty while protecting it from future damage.