Save Thousands: Restore Your Bathtub with Epoxy Instead of Replacing

If your bathtub has seen better days, bathtub epoxy resurfacing is an affordable and effective way to restore its beauty and functionality. With a bit of preparation and the right materials, you can transform your old, dingy tub into a brand new-looking one. This comprehensive guide will walk you through the step-by-step process of how to bathtub epoxy, ensuring a successful and long-lasting result.

Materials You’ll Need

• Bathtub epoxy resurfacing kit
• Cleaner and degreaser
• Sandpaper (60-grit and 120-grit)
• Sander or sanding sponge
• Mixing cups and sticks
• Putty knife
• Gloves and safety glasses

Step 1: Prepare the Bathtub

Begin by thoroughly cleaning the bathtub with the cleaner and degreaser. Remove any soap scum, dirt, or residue that may interfere with the epoxy’s adhesion. Rinse the bathtub thoroughly and let it dry completely.

Step 2: Sand the Surface

Sand the entire surface of the bathtub with 60-grit sandpaper. This will create a rough surface for the epoxy to adhere to. Focus on areas with heavy stains or scratches. After sanding, wipe down the bathtub with a damp cloth to remove any sanding dust.

Step 3: Apply the Primer

Most epoxy resurfacing kits include a primer. Apply the primer evenly to the entire bathtub surface using a brush or roller. Allow the primer to dry completely according to the manufacturer’s instructions.

Step 4: Mix the Epoxy

In a clean mixing cup, combine the epoxy resin and hardener according to the recommended ratio. Stir the mixture thoroughly until it is completely combined and free of lumps.

Step 5: Apply the First Coat of Epoxy

Using a putty knife, apply the first coat of epoxy to the bathtub. Spread the epoxy evenly over the entire surface, working in small sections. Remove any excess epoxy or drips with a damp cloth.

Step 6: Apply the Second Coat of Epoxy

Allow the first coat of epoxy to cure partially for approximately 12 hours. Once it is no longer tacky but still slightly soft, apply the second coat of epoxy. Use the same technique as in Step 5.

Step 7: Let the Epoxy Cure

Allow the epoxy to cure completely for the amount of time specified by the manufacturer. This can take anywhere from 24 to 72 hours. Avoid using the bathtub or exposing it to water during this time.

Final Touches

Once the epoxy has cured, you can add any finishing touches to enhance the look of your newly resurfaced bathtub. You can apply a clear sealant to protect the epoxy from scratches and stains, or you can add decorative accents such as decals or tile trim.

Tips for Success

• Ensure the bathtub is completely dry before applying the epoxy.
• Sand the surface thoroughly to create a good bonding surface.
• Mix the epoxy according to the manufacturer’s instructions.
• Apply the epoxy in thin, even coats.
• Allow the epoxy to cure completely before using the bathtub.
• Clean the bathtub regularly to maintain its appearance.

Troubleshooting Common Issues

• Bubbles in the epoxy: Use a heat gun or torch to remove any bubbles that appear during the application process.
• Uneven surface: If the epoxy is applied too thickly, it may create an uneven surface. Sand the surface lightly and reapply the epoxy.
• Epoxy not adhering: Ensure the bathtub surface was properly prepared and sanded. If the epoxy still doesn’t adhere, the surface may need to be primed again.

Questions You May Have

1. How long does bathtub epoxy last?
With proper care and maintenance, bathtub epoxy can last for 5-10 years or even longer.

2. Can I apply bathtub epoxy over old epoxy?
Yes, but it’s important to ensure the old epoxy is still in good condition and properly bonded to the bathtub surface.

3. Is bathtub epoxy safe?
Bathtub epoxy is generally considered safe when used according to the manufacturer’s instructions. However, it’s always a good idea to wear gloves and safety glasses during application.

4. Can I use bathtub epoxy to repair chips or cracks?
Yes, bathtub epoxy can be used to repair small chips or cracks. However, larger repairs may require a professional repair.

5. How do I clean a bathtub with epoxy?
Use a mild cleaner and a soft cloth to clean a bathtub with epoxy. Avoid using harsh chemicals or abrasive cleaners.