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Best Type of Paint for Metal Gates, Railings, and Other Outdoor Furniture

What Type of Paint to Use on Metal Gates, Railings, and Outdoor Furniture?

You asked: What type of paint should I use on metal gates, railings, and outdoor furniture?

We answer: Metal surfaces in The Bahamas face constant exposure to salt air — which can cause rust quickly if left unprotected. The key is choosing coatings designed specifically to resist corrosion.

The Best Type of Paint to Use on Metal Gates, Railings, and Other Outdoor Furniture

Here’s what works best:

Start with a rust-inhibiting primer

Primer is essential for metal surfaces. It helps:

  • Prevent rust
  • Improve adhesion
  • Create a smoother painting surface

 

Top primer choices include:

  • Pro Industrial® Pro-Cryl® Primer
  • Rust Preventative Metal Primer

 

Choose a durable metal-friendly topcoat

For long-lasting protection in salty air, consider:

  • All Surface Enamel – A versatile, durable coating for metal surfaces.
  • Industrial Enamel – Tough enough for high-use or outdoor exposure.
  • Pro Industrial® DTM Acrylic – Designed for direct-to-metal application.

 

These paints resist chipping, peeling, and corrosion.

Prep is everything

Before painting metal, make sure to:

  • Remove any rust with a wire brush or sandpaper
  • Clean away dust, salt, and residue
  • Ensure the surface is completely dry
  • Prime the surface immediately after cleaning

 

This prevents new rust from forming and ensures a strong bond.

Why this matters in The Bahamas

Salt air accelerates corrosion — especially near the coastline. High-quality metal coatings significantly slow the rusting process and extend the life of your gates, railings, and outdoor furniture.

With the right prep and products, your metal surfaces can stay protected and beautiful for years.

Not sure which metal coating is right for your project? Visit Sherwin-Williams Bahamas for expert guidance.