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Using Epoxy to Repair and Revitalize Old Tubs

Epoxy provides a durable and aesthetically pleasing finish for bathtubs, making it an excellent choice for repair and restoration”

— Kristy Gaudin

COVINGTON, LOUISIANA, UNITED STATES, June 20, 2024 / — Epoxy has become a popular and effective solution for repairing and revitalizing old bathtubs. A New Beginning Refinishing, led by Kristy Gaudin, offers insights into the process and benefits of using epoxy to breathe new life into existing tubs.

“Epoxy provides a durable and aesthetically pleasing finish for bathtubs, making it an excellent choice for repair and restoration,” says Kristy Gaudin, owner of A New Beginning Refinishing in Louisiana. “This method can transform worn and outdated bathtubs into stunning, functional surfaces.”

Why Choose Epoxy for Tub Repair?

Epoxy is a versatile material known for its durability and glossy finish. It adheres well to various surfaces, including porcelain, fiberglass, and acrylic, making it an ideal choice for tub repair. Epoxy can fill cracks, chips, and other imperfections, creating a smooth and seamless surface. Additionally, epoxy’s resistance to heat, stains, and moisture makes it a practical option for bathtubs, ensuring longevity and ease of maintenance.

Preparation is Key

Proper preparation is crucial for achieving the best results when using epoxy on bathtubs. The existing surface must be thoroughly cleaned and sanded to ensure the epoxy adheres correctly. Any dirt, grease, or old sealant should be removed using a suitable cleaner. Sanding the bathtub creates a rough texture that helps the epoxy bond effectively.

Clean the Surface: Use a degreaser or mild detergent to clean the bathtub thoroughly. Ensure all debris, grease, and grime are removed.

Sand the Bathtub: Use medium-grit sandpaper to sand the entire surface. This step is essential for creating a rough texture for the epoxy to adhere to.

Repair Damages: Fill any cracks, chips, or holes with a suitable filler. Once dried, sand the filled areas to create a smooth, even surface.

Applying the Epoxy

Once the bathtub is prepped, the epoxy application process can begin. This involves mixing the epoxy resin and hardener according to the manufacturer’s instructions and applying it evenly to the bathtub.

Mix the Epoxy: Combine the resin and hardener in a clean container. Mix thoroughly to ensure the two components are fully integrated. Follow the manufacturer’s guidelines for the correct mixing ratio and stirring time.

Pour the Epoxy: Pour the mixed epoxy onto the bathtub, starting from one end and moving toward the other. Spread the epoxy evenly using a notched trowel or a foam roller.

Remove Air Bubbles: Use a heat gun or a propane torch to remove any air bubbles that form on the surface. Hold the heat source a few inches above the epoxy and move it in a sweeping motion.

Allow to Cure: Let the epoxy cure for the recommended time, typically 24 to 72 hours, depending on the product used and environmental conditions. Ensure the area is dust-free and undisturbed during the curing process.

Finishing Touches

After the epoxy has cured, inspect the bathtub for any imperfections. Minor issues, such as dust particles or uneven spots, can be corrected by lightly sanding the surface and applying a final coat of epoxy.

Sand Imperfections: If necessary, use fine-grit sandpaper to sand out any imperfections. Be gentle to avoid damaging the cured epoxy.

Apply a Final Coat: If a second coat is needed, mix and apply the epoxy following the same steps as before. This will ensure a smooth, high-gloss finish.

Polish the Surface: Once the epoxy is fully cured, polish the surface with a polishing compound to enhance the shine and smoothness.

Benefits of Epoxy Tub Repair

Using epoxy to repair and revitalize old bathtubs offers several advantages. Epoxy provides a cost-effective way to refresh existing surfaces without the need for a complete replacement. The material’s durability ensures that the bathtub will withstand daily wear and tear, maintaining its appearance and functionality for years to come.

“Epoxy offers a practical and aesthetically pleasing solution for bathtub repair,” says Gaudin. “It allows homeowners to achieve a high-end look and extend the life of their bathtubs.”

Epoxy’s versatility in design also allows for a range of finishes, from solid colors to marbled patterns, enabling homeowners to customize their bathtubs to suit their style preferences.


Epoxy is an excellent choice for repairing and revitalizing old bathtubs, offering durability, aesthetic appeal, and cost-effectiveness. By following the proper preparation and application steps, homeowners can achieve a beautiful and long-lasting finish. A New Beginning Refinishing, with expertise in epoxy applications, provides the necessary guidance and professional services to ensure successful bathtub transformations.

Morgan Thomas
Rhino Digital, LLC
+1 504-875-5036
email us here
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