What Is Oxidation and Why It’s Destroying Your Outdoor Surfaces

If you've ever noticed your once-beautiful patio set or metal fence looking dull, chalky, or uneven in color, you're seeing the effects of oxidation. It's one of the most common forms of outdoor surface damage and one of the most misunderstood. Let’s break it down. What Is Oxidation? Oxidation happens when oxygen interacts with the surface of a material, especially metals and plastics, often accelerated by UV exposure and moisture. It slowly eats away at the finish, leaving your furniture or fixtures looking faded, brittle, or covered in a white powdery residue. Why Does It Happen? Outdoor surfaces are constantly exposed to harsh elements. Rain, humidity, sunlight, and even salty coastal air all contribute to oxidation. Unlike rust, which is a type of oxidation that causes flaking and structural damage on iron-based metals, this form mostly affects color, gloss, and surface texture. The Real Damage Permanent discoloration Weakened material integrity Faster breakdown of coatings or finishes Lower resale value or curb appeal Left untreated, you may end up replacing furniture or fixtures years earlier than necessary. How to Know If It's Oxidation Run your hand over the surface. Is it chalky? Does your hand pick up a white or grayish residue? That’s oxidation. It might also look uneven or patchy, even if the item was once a uniform color. Stop It Before It Starts (Or Get It Under Control) This is where Protecticoat comes in. Our clear, industrial-grade coating forms a barrier against UV rays, oxygen, and moisture. It revives faded surfaces and prevents further oxidation, extending the life of your: Metal patio furniture Aluminum fences and gates Plastic and vinyl surfaces Light fixtures and decor Why It Works Protecticoat isn’t a wax or polish. It bonds to the surface and cures into a protective layer that resists environmental stressors. Think of it like sunscreen for your furniture but longer lasting, and way better looking. Bottom Line Oxidation doesn’t have to win. Catch it early, or treat it now. With Protecticoat, you can restore what’s faded and protect what you love. Ready to bring your surfaces back to life? Shop Protecticoat Now or follow us on social for real before-and-afters.

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What Is Oxidation and Why It’s Destroying Your Outdoor Surfaces