Painting Your Bathtub With Flex Seal: A New Solution For An Old Problem

Painting Your Bathtub With Flex Seal: A New Solution For An Old Problem
How To Paint A Bathtub Easily & Inexpensively Diy bathtub, Painting from

The Problem with Old Bathtubs

If you’re like most people, you’re probably tired of looking at your old bathtub. Years of use and exposure to cleaning chemicals can leave your tub looking dingy and discolored. Worse yet, cracks and chips in the tub’s surface can make it difficult to keep clean and create a breeding ground for bacteria. Replacing your bathtub can be expensive and time-consuming, but what if there was a way to give your old tub a new lease on life?

The Solution: Flex Seal

Flex Seal is a revolutionary new product that allows you to paint your bathtub with a durable, waterproof sealant. Unlike traditional bathtub paints, which can chip and peel over time, Flex Seal creates a long-lasting, protective barrier that can withstand even the harshest conditions. Plus, it’s easy to apply and dries quickly, so you can have a new bathtub in no time.

Getting Started

Before you start painting your bathtub with Flex Seal, you’ll need to prepare the surface. Start by cleaning your bathtub thoroughly with a non-abrasive cleaner and allowing it to dry completely. Next, use a fine-grit sandpaper to rough up the surface of the tub. This will help the Flex Seal adhere better and create a smoother finish.

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Applying the Flex Seal

Once your bathtub is prepped and ready, it’s time to apply the Flex Seal. Start by pouring the sealant into a paint tray and using a paint roller to apply it to the surface of the bathtub. Be sure to work in small sections, and use a brush to fill in any cracks or chips. Allow the first coat of Flex Seal to dry for at least 24 hours before applying a second coat.

Finishing Touches

Once the second coat of Flex Seal has dried, it’s time to add the finishing touches. Use a fine-grit sandpaper to smooth out any rough spots, and then apply a topcoat of clear sealant to protect the Flex Seal from scratches and scuffs. Your bathtub will now have a beautiful, glossy finish that will last for years to come.

Tips for Success

If you want to ensure that your bathtub looks great for years to come, there are a few tips to keep in mind. First, be sure to follow the manufacturer’s instructions carefully when applying the Flex Seal. Second, avoid using abrasive cleaners or scrubbers on the surface of the bathtub, as these can damage the sealant. Finally, be sure to reapply a topcoat of clear sealant every few years to keep your bathtub looking its best.


Painting your bathtub with Flex Seal is an easy and affordable way to give your old tub a new lease on life. By following these simple steps and tips, you can transform your dingy, discolored bathtub into a beautiful, glossy centerpiece of your bathroom. So why wait? Start your bathtub renovation project today and enjoy your new bathtub for years to come.

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