What are the best coatings to restore faded polypropylene outdoor benches?

Polypropylene outdoor benches are durable and weather-resistant, but prolonged exposure to sunlight can cause fading over time. To restore their appearance and protect them from further damage, applying the right coating is essential. Here are the best options:

1. UV-Resistant Spray Paints: Specially formulated for plastics, these sprays provide a fresh color layer while blocking harmful UV rays. Brands like Krylon Fusion or Rust-Oleum Plastic Spray are popular choices.

2. Acrylic Latex Paint: When paired with a plastic primer, acrylic latex paint adheres well to polypropylene and offers a durable finish. Opt for outdoor-grade varieties for better longevity.

3. Epoxy-Based Coatings: These provide a tough, glossy finish that resists chipping and fading. They require thorough surface preparation but deliver long-term protection.

4. Polyurethane Sealants: Clear polyurethane coatings can enhance the bench's original color while adding a protective layer against moisture and UV damage.

Before applying any coating, clean the bench thoroughly and lightly sand the surface for better adhesion. Regular maintenance will keep your polypropylene benches looking vibrant for years.