Can You Paint a Fiberglass Shower?

You can paint a fiberglass shower, but it’s important to follow the proper steps and use the right type of paint. Get tips for painting a fiberglass shower here.

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Fiberglass showers are a popular choice for many homeowners because they are relatively inexpensive and easy to install. However, one of the disadvantages of fiberglass showers is that they can be difficult to keep looking clean and new. Painting a fiberglass shower is one way to update its appearance and make it easier to keep clean.

What is Fiberglass?

Fiberglass is a composite material made of glass fibers and resin. It is commonly used in construction, car manufacturing, and boating. Fiberglass showers have become popular because they are relatively inexpensive and easy to install. Many home improvement stores carry kits that allow the do-it-yourselfer to install a fiberglass shower with minimal effort.

Can You Paint a Fiberglass Shower?

Fiberglass showers are a popular choice for many homeowners because they are durable and easy to clean. But what if you want to change the color of your shower? Can you paint a fiberglass shower?

The short answer is yes, you can paint a fiberglass shower. However, there are a few things you need to do first to make sure the paint will adhere properly and the end result will be attractive and long-lasting.

Before you start painting, you need to clean the surface of the shower thoroughly. This means using a cleaner designed for tough jobs like removing soap scum and mildew. Once the surface is clean, you need to sand it lightly to rough up the finish and help the paint adhere better.

Next, you need to choose the right type of paint. The best type of paint for a fiberglass shower is an epoxy-based paint designed specifically for use on bathrooms and other wet areas. You can find this type of paint at most home improvement stores or online.

Once you have everything you need, you’re ready to start painting your fiberglass shower. Follow the instructions on your chosen paint carefully, and make sure to let the paint dry completely between coats. With a little elbow grease (and maybe some help from a friend), you’ll be able to give your fiberglass shower a whole new look!

How to Paint a Fiberglass Shower

Fiberglass showers are made of a smooth, non-porous material that is easy to clean and maintain. However, the glossy surface can show scratches and wear over time. If your fiberglass shower is starting to look a little dull, you may be considering painting it. Although painting a fiberglass shower is possible, it’s not always the best option.


Based on the research we’ve done, it seems that painting a fiberglass shower is possible, but not recommended. There are several reasons for this:

1. Fiberglass is non-porous, so paint isn’t likely to adhere well to the surface.

2. Even if the paint does adhere, it’s likely to chip and peel over time.

3. Fiberglass is typically white or light in color, so dark paint colors may look uneven or “splotchy.”

4. Painting a fiberglass shower may void the warranty.

If you decide to paint your fiberglass shower, we recommend using a primer made specifically for non-porous surfaces, such as Zinsser’s Bullseye 1-2-3 Primer. You should also use a high-quality paint designed for bathrooms and showers, such as Benjamin Moore’s Aura Bath & Spa Paint.