Spray Painting Bathtub - Home Bathtub

A Comprehensive Guide to Spray Painting Your Bathtub

Revitalizing your bathtub with a fresh coat of paint is a budget-friendly and rewarding home improvement project. Spray painting offers an efficient and professional-looking finish. Follow these essential steps to achieve a seamless and durable bathtub transformation.

Materials Required:

Bathtub spray paint in desired color
Primer for plastic or fiberglass
Sandpaper or sanding sponge (grit 120 and 220)
Tack cloth or lint-free cloth
Drop cloths or plastic sheeting
Spray gun or aerosol paint can
Eye protection (goggles or safety glasses)
Respirator mask (optional but recommended)

Step-by-Step Instructions:

Preparation: Remove any fixtures or hardware from the bathtub. Cover surrounding surfaces with drop cloths or plastic sheeting to protect them from overspray.
Cleaning: Thoroughly clean the bathtub with a non-abrasive cleaner to remove dirt, soap scum, and any mildew. Rinse well and allow the bathtub to dry completely.
Sanding: Using sandpaper or a sanding sponge, lightly sand the entire bathtub surface to roughen it and create better adhesion for the paint. Start with 120-grit sandpaper and finish with 220-grit sandpaper for a smoother surface.
Priming: Apply a coat of primer specifically designed for plastic or fiberglass. This will help the paint adhere better and prevent peeling.
Spray Painting: Use a spray gun or aerosol paint can to apply the bathtub paint. Hold the nozzle about 12 inches from the surface and spray in a sweeping motion, maintaining a consistent distance. Apply multiple thin coats, allowing each coat to dry thoroughly before applying the next.
Drying: Allow the bathtub to dry completely before reattaching any fixtures or hardware. Refer to the manufacturer's instructions for specific drying times.
Protect the Coating: Once the paint is completely dry, consider applying a clear sealant or epoxy coating to provide additional protection and durability.

Tips for Success:

Choose a well-ventilated area to spray paint in.
Wear proper eye protection and a respirator mask to avoid inhaling paint fumes.
Use light, even strokes to avoid drips or runs.
Allow ample drying time between coats to ensure proper adhesion.
Handle the newly painted bathtub with care during the first few days to prevent scratching or damage.

By following these steps carefully, you can achieve a professional-quality finish on your bathtub spray paint project, rejuvenating your bathroom without breaking the bank.