How To Repair A Cracked Shower Tray? [5 Easy Steps]

There are five steps in repairing a cracked shower tray.

1. Clean Your Shower Tray

The first step in repairing a shower tray is to take a good look to its crack. To do that, you may need to remove everything in your shower tray.

Your shower tray area should be clean to repair it properly. After cleaning your shower tray, make sure that it’s already dried up ultimately before you start repairing it.

2. Check The Crack

If the crack is caused by dropping heavy stuff, then you can quickly repair it by yourself. Repairing small cracks or chips is not a big deal since you can fix them with simple patchwork – all you need to do is fill and refinish these cracks.

However, if the crack is large and it seems like it can’t be fixed quickly, you may ask help from a professional to help you out.

3. Apply The Patch

If you distinguish the crack in your shower room fixable in your terms, you may do it yourself.

Before applying the filler to the shower tray, clean the crack area, and sweep away all the unnecessary dust.

By doing so, will guarantee you that the patch and epoxy will stick firmly.

After mixing your material, you may now lay the patch over the crack or the hole of your shower tray and clean away any excess after applying it.

4. Prepare And Apply The Filler Correctly

Before you begin applying the filler, prepare the resin first, and be sure that you lay down some newspaper to prevent spills.

Once you have already prepared your fixing material, immediately apply it generously to the cracked.

After applying the filler, let it sit for two to three hours; you may set it overnight before using it for the best result.

5. Finishing

After the filler sets, use sandpaper to remove the excess build-up. Sweep away all the dust and apply a finishing polish so the repaired area will match the rest of the shower tray.

Then let the finishing polish to set at least 24 hours before using it.

Furthermore, a shower tray is the one that secures the flow of the water. The shower tray is designed to be rectangular to have better manipulation of the direction of the water.

Having a crack shower tray may damage the flow of the water. It is why repairing it right away is a must.

Indeed, when things need to be repaired or replaced around your home, it is certainly handy when you ask for help from the experts.

However, there are some points that you need to repair by yourself.

But without knowledge in repairing, how would you know if the issue is only for repairing and what shower tray issues need replacement.

If you’re looking for an effective procedure that will help you throughout the repairing process, you are on the right page.

Continue reading!

What Causes A Shower Tray To Crack?

Cracks appear for various reasons, including structural movement, impact damages, and insufficient material support under the tray fault.

If the crack appears on the surface of your shower tray, it should not be ignored, causing the water to escape, and the fault of your shower tray may get worse.

One of the causes of cracks in your shower tray is you accidentally fall something hard on it like a stone, a full bottle of shampoo, or a vase.

Accidents happen all the time, and you can’t avoid damaging any part of your bathroom.

However, knowing how to fix your shower tray is essential to prevent severe damage to the tray.

How Do You Repair A Cracked Plastic Shower Tray?

It is easy to repair a cracked plastic shower tray using a shower repair kit such as two-part epoxy, fiberglass cloth, and sandpaper.

The procedure in repairing a cracked plastic shower is not complicated, but you need to undergo a critical assessment before you start.

You need to consider the factors of your shower tray crack before repairing, so you will know the exact process you need to secure.

Moreover, ignoring the cracks in your shower tray may cause its crack to spread, which may lead you to replace the entire shower tray.

In results, making you pay more money to buy a new shower tray and the expert fee.

Hence, if you don’t want to pay a lot for your damaged shower tray, fix the crack right away.

How Do I Fix A Cracked Caravan Shower Tray?

A cracked caravan shower tray is one of the worst problems of a homeowner. If this crack is left untreated, a small crack can develop into a gaping hole over time.

Causing your shower tray to leak and the worst it ends you replacing it with a new one.

For this reason, it is vital to act fast as soon as you notice a crack in your caravan shower tray.

Furthermore, fixing your cracked shower trays doesn’t need to be expensive before thinking of calling out a handyman or replacing the unit on your own.

Read first, the guide on how to fix the caravan shower tray yourself.

1. Seal The Crack

If the crack of your caravan shower tray creates an uneven surface or hole where the water leaks, it’s best to seal the area properly to prevent further damage.

It can be done by using a Plast-aid to fill the gaps and smoothen the surface.

2. Prepare The Surface

Once you’re done putting a filler on your caravan shower tray, let it sit and dry thoroughly.

Once it’s already set, you may now lightly scrape the excess filler and then apply a gloss finish to set it for painting.

Applying a new coat of paint removes any traces of the plastic sealant.

Moreover, to ensure your caravan shower tray surface is free from dust and dirt before painting.

You may clean it thoroughly with a household detergent like CIF cream cleaner, rinse it, and let it dry.

Then, you put a  masking tape to the edges of your caravan shower tray to ensure a neat and clean finish to your work.

3. Apply The Paint

The most recommended paint for the caravan shower tray is the anti-slip Protectakote WB. It has a suitable color to coat your caravan shower tray to give it a fresh and attractive look.

It is also reinforced with rubber granules to ensure a non-slip finish and durable design. A Protectakote WB can withstand wear and tear for years.

To achieve an even finish, use a textured roller.

Moreover, when the surface is dry, apply a second coating or third, depending on how much wear your shower tray needs.

Shower Tray Repair Kit

1. Rust-Oleum 7860519 Tub And Tile Refinishing

The first shower tray repair kit on the list is the Rust-Oleum 7860519 Tub and Tile Refinishing. It is the overall choice of most homeowners because its 2-part epoxy acrylic formula can withstand moisture and resist corrosion.


  • It is composed of potent ingredients.
  • It has water-resistant features.


  • It is expensive.
  • It takes time to prepare.

2. Devcon Epoxy Bathtub Repair Kit

The second product on the list is the Devcon Epoxy Bathtub repair kit. It can be used for fiberglass, porcelain, and plastic shower tray. It effectively repairs your shower tray cracks and holes.


  • It has reliable components.
  • It has a quality epoxy formula.


  • It lacks high-end features.
  • It is not easy to use.

3. Sheffield 1126 Porcelain Touch-Up

The third shower tray repair kit is the Sheffield 1126 Porcelain Touch-Up. This brand has served quality shower tray repair since 1927.

Supplying a great repair kit with quality ingredients that can stand any shower tray issue.


  • It can stand at high-temperature.
  • It can be used on any shower tray.


  • It has limited options in color in the market.
  • It has no ready to use features.

4. Sheffield 1438 Porcelain Touch-U

The fourth product on the list is Sheffield 1438 Porcelain Touch-U. It is made with high-quality ingredients that hold the cracks together firmly.

Also, this shower tray repair kit can withstand a temperature up to 400 degrees Fahrenheit.

Used for touching up chips, cracks, and nicks on sinks, tubs, and appliances.


  • It is waterproof.
  • It has flexible components that can stand for many years.


  • It is used only for a specific shower tray.
  • It has no advanced features.

5. Protectakote WB

The fifth shower tray repair kit is the Protectakote WB. It has a water-based substance that is suitable for both internal and external applications.

It also featured anti-slip components that give you a rigid and flexible finish.

Moreover, the water-based formula of Protectakote WB provides you a weather-resistant, odorless, and non-flammable repair kit.


  • It is ready to use.
  • It is easy to apply and also quick drying features.


  • It takes time to set.
  • It requires a specific temperature to achieve its full strength.

Is It Hard To Repair A Cracked Shower Tray?

If you’re a new homeowner and you have no idea how to fix a cracked shower tray, it isn’t easy. Whereas, if you’re an expert, this job is very easy for you.

It is why knowing the process of how to fix your shower tray is essential. Allowing yourself to learn the step will help you save your money in paying expert’s labor.

How To Prevent Crack In Your Shower Tray?

It is simple. To prevent a crack in your shower tray, you need to handle it with care. Maintaining it is also one option you can prevent your shower tray from cracking.

Moreover, if you want a long-lasting and durable shower tray, you should settle for the best quality shower tray in the market.


In summary, a crack shower tray is a fundamental problem in any home. Repairing your damaged shower tray is your vital role as a homeowner to avoid extreme damage.

The cost of repairing your cracked shower tray shouldn’t be a problem. Instead, focus on the bright side, preventing the small cracks from developing over time.

Lastly, as homeowners, we should be responsible for all the things we have in our home. Having this kind of mindset will save your money at the same time you are free from stress.


Photo by Jean-Luc Benazet on Unsplash

I have over 20 years of experience in construction. For the past 12 years, I've been mostly devoted to bathrooms, where I have my own business. I've seen almost every problem, so I believe I can help you. Read more