What are the best methods to prevent pitting corrosion on aluminum outdoor ottomans?

Pitting corrosion is a common issue for aluminum outdoor ottomans, but it can be effectively prevented with the right methods. Here are the best practices to keep your furniture in top condition:

1. Regular Cleaning: Wash the ottoman with mild soap and water to remove dirt, salt, and pollutants that accelerate corrosion.

2. Protective Coatings: Apply a clear anodized finish or powder coating to create a barrier against moisture and chemicals.

3. Avoid Harsh Chemicals: Use pH-neutral cleaners to prevent damaging the aluminum’s protective oxide layer.

4. Keep Dry: Store or cover the ottoman during heavy rain or high humidity to minimize prolonged moisture exposure.

5. Inspect and Repair: Check for scratches or chips in the coating and touch them up promptly to prevent corrosion from spreading.

By following these steps, you can extend the lifespan of your aluminum outdoor ottoman and maintain its aesthetic appeal.