Apply Top Coat Paint

What happens in this clip

Once the primer is completely dry, you can proceed to apply the top coat of exterior metal paint. Choose your desired color and apply it using smooth, even strokes. Similar to the primer, avoid overloading the brush to prevent drips. Depending on the brand and type of paint, you may need to apply more than one coat to achieve full coverage and durability. Always refer to the manufacturer's instructions for recommended recoating times and the number of coats required. Allow the final coat to dry completely.

Goal: Apply the final decorative and protective layer of paint.

What's used

Tools

• Exterior Metal Paint
• Gloves
• Paint Brushes

About the full video

This DIY project provides step-by-step instructions on how to repaint a rusty metal gate, giving it a fresh new look. The process includes cleaning, rust and paint removal, surface preparation, applying rust treatment (if necessary), priming, and finally applying a top coat of metal paint. These techniques can also be applied to other metal garden structures like furniture and ornaments.

Step 6 of 9: Apply Finish to Metal Components

Once the primer is completely dry, apply two coats of a durable metal paint (e.g., epoxy enamel or oil-based paint) in your chosen color. Allow adequate drying time between coats as recommended by the manufacturer. For best results, use a high-quality brush or roller, or a spray gun for a smooth finish.

Open this step in the guide

Every video in How to Update a Spiral Staircase

1. Step 1: Assess Existing Staircase Condition

   • 1:02–1:35 Visually Inspect for Staircase Wear and Damage
   • 0:00–0:53 Assess Damage & Prepare for Repair
   • 0:15–0:30 Initial Inspection and Hazard Identification

2. Step 2: Clean and Degrease Components

   • 2:29–3:41 Prep Day: Cleaning and Sanding
   • 1:52–2:08 Scrape Loose Paint Flakes
   • 0:34–0:40 Mechanically Remove Loose Rust and Flaking Material

3. Step 3: Prepare Metal Surfaces for Finishing

   • 0:37–0:41 Sand the Staircase
   • 0:07–1:27 Sand and Prime the Staircase
   • 0:32–1:08 Clean, Sand, and Tape the Staircase

4. Step 4: Prepare Wood Treads for Finishing

   • 0:20–0:25 Sand and Finish Treads
   • 0:21–1:25 Prepare Treads (Sanding and Cleaning)
   • 2:06–2:52 Sand Stair Treads and Risers

5. Step 5: Apply Primer to Metal Components

   • 0:20–0:23 Apply Rust-Inhibiting Primer
   • 2:51–3:32 Apply Oil-Based Primer
   • 0:32–1:06 Apply Rust-Inhibiting Primer

6. Step 6: Apply Finish to Metal Components

   • 3:22–4:09 Paint Metal Frame (Top Coat)
   • 0:14–0:28 Apply Oil-Based Enamel Topcoat to Iron
   • 2:25–2:48 Apply Top Coat Paint (this video)

7. Step 7: Apply Finish to Wood Treads

   • 4:29–5:04 Stain New Stair Treads
   • 3:22–3:28 Stain & Seal Stair Treads
   • 3:41–4:00 Seal Stained Treads

8. Step 8: Reassemble Staircase Components

   • 0:47–0:50 Reinstall Metal Railing
   • 0:22–0:31 Secure All Treads and Joints
   • 13:30–15:00 Install Stair Treads with Mechanical Fasteners

9. Step 9: Final Inspection and Touch-ups

   • 1:08–1:37 Final Assembly and Inspection