Best Waterproof Paint For Shower in 2022 (2022)

The most straightforward choice for shower walls would be to paint them with any durable, bathroom-safe paint.

You can even find waterproof paint for shower tiles, which can be latex enamel, oil-based enamel, and specialty bathroom paint are all options for use in bathrooms. (Learn What is Enamel Paint)

Most bathroom paints for tiles or walls are at a minimum semi-gloss, and the glossier they are, the more water-resistant it is and the easier it is to clean.

Our #1 Choice

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Black, 5 Gallon

Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, White, 5 Gallon

INSL-X AMW100009A-01 WaterBlock Acrylic Masonry Waterproofer Paint, 128 Fl Oz (Pack of 1), White

KILZ Basement and Masonry Waterproofing Paint, Interior/Exterior, White, 1 Gallon

Best Waterproof Paint For Shower in 2022 (1)

Best Waterproof Paint For Shower in 2022 (2)

Best Waterproof Paint For Shower in 2022 (3)

Best Waterproof Paint For Shower in 2022 (4)

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(Video) The Best And Worst Bathroom Trends For 2022

Our #1 Choice

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Black, 5 Gallon

Best Waterproof Paint For Shower in 2022 (5)

Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, White, 5 Gallon

Best Waterproof Paint For Shower in 2022 (6)

INSL-X AMW100009A-01 WaterBlock Acrylic Masonry Waterproofer Paint, 128 Fl Oz (Pack of 1), White

(Video) Best paint for bathroom - lesson learnt!

Best Waterproof Paint For Shower in 2022 (7)

KILZ Basement and Masonry Waterproofing Paint, Interior/Exterior, White, 1 Gallon

Best Waterproof Paint For Shower in 2022 (8)

If you want painted shower walls, you’ll have a variety of color choices. Much as with non-waterproof paints, a wide range of colors is available.

Painted walls necessitate more attention and maintenance than other alternatives to maintain their water resistance over time. With any waterproof bathroom paint, you need a solid backing.

In our reviews, you can find the best waterproof paint for shower walls to stop any leaks when you least expect them

Contents

  • Why You Need a Good Waterproof Paint For Showers
  • Top Waterproof Paint Reviews
    • 1. Liquid Rubber Foundation and Basement Sealant
      • Pros
      • Cons
    • 2. Liquid Rubber Color Waterproof Sealant
      • Pros
      • Cons
    • 3. INSL-X AMW100009A-01 WaterBlock Acrylic Masonry Waterproofer Paint
      • Pros
      • Cons
    • 4. KILZ Interior/Exterior Basement and Masonry Waterproofing Paint
      • Pros
      • Cons
  • Best Waterproof Paint Buying guide
    • Paint Types
    • Color
    • Painting Tiles
    • Damp Patches
  • Final Verdict

Why You Need a Good Waterproof Paint For Showers

Since bathrooms are damp, moisture should be your primary concern when applying a new paint job to your walls. Moisture has two effects on your bathroom walls. Damp air gathers on the walls from steamy baths and showers. And there’s water splashed onto the walls straight from the tub or sink.

When moisture penetrates the paint layer and comes into contact with the drywall or plaster underneath, it can damage the paint.

This can cause paint peeling and mold formation. The less permeable the paint layer is, the less moisture can penetrate.

Using high-gloss paints was the most common way of coping with bathroom moisture even before mildew-resistant properties were introduced to the paint. The better the paint finish performs in toilets, the higher the gloss.

High-gloss finishes on all surfaces are popular in older bathrooms. While high-gloss paints do not prevent mildew, they make wiping down those drippy, brown stains common in bathrooms a breeze. (Read Enamel vs Acrylic Paint)

In favor of Bath Paint, several interior house products are moving away from the bathroom paint name and creating paints to combat moisture.

Interior Acrylic Latex Paint, like Bath Paint, has antimicrobial properties and is suitable for trim, walls, and ceilings. A flat finish is porous in a wet setting and absorbs moisture, while a glossy finish causes water to bead and runoff.

Waterproof paints for bathrooms are more expensive than other interior paints, but you can get high-quality paint that will last in the bathroom. Since bathrooms are small, the amount of thick sealed paint you’ll need is usually less than in a standard room.

If you don’t need a low-sheen finish in your bathroom, a good-quality satin, semi-gloss, or high-gloss regular paint with antimicrobial additives is washable. It has steam and a moisture-resistant finish, which should suffice.

(Video) Best Waterproof Paint For Wood In 2022

Top Waterproof Paint Reviews

Best Waterproof Paint For Shower in 2022 (9)

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1. Liquid Rubber Foundation and Basement Sealant

Pros

  • Easy to apply by roller brush or high-quality piston paint sprayer
  • Water-based, so no solvents or VOCs
  • It can be used indoors or outdoors
  • Non-flammable

Cons

  • Can smell in an enclosed environment
  • It can’t be used within 24 hours of expected rain

When you look at the Liquid Rubber Foundation and Basement Sealant, you have a product that will completely keep corners of shower liners, deck and fence Posts, metal, wood, and concrete dry and protected.

The solution is highly flexible and delivers a final membrane with high elasticity so it won’t crack or start taring. You also get a generous flat surface coverage of 50 sq ft per gallon for each coat.

The Liquid Rubber Foundation Sealant is a green solution and safe for kids, pets, and the environment. You can use it outdoors or indoors without breathing apparatus, though it can have a slightly lingering odor in small areas.

With a guide price of around $110 for 5-gallons, you get great value for money, and you have the best solution to seal your shower or stop bathrooms affecting areas of your home once installed.

You can use the liquid rubber to bridge joints, fill gaps, level seams, and keep mould from appearing because of damp. It can be the best waterproof paint for shower backgrounds you can find.

Best Waterproof Paint For Shower in 2022 (10)

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2. Liquid Rubber Color Waterproof Sealant

Pros

  • It offers a decent number of color options
  • Suitable for indoor and outdoor use
  • Very durable and flexible
  • Suitable for ponding surfaces

Cons

  • Not suited for bathroom wall painting
  • Expensive
  • Small coverage for poling areas

If you need a highly effective protective finish for flat roofs, metal roofs, foundations, shower liners, concrete, wood and more, then the liquid rubber color waterproof sealant can provide a decent solution.

The final membrane offers over 1000% elongation, thus avoiding adhesion failure. It is UV Stable and can stop the product from degrading in the sun for years.

The LR waterproof sealant is eco-friendly and comes without solvents, VOC’s or harmful odors as it is water-based.

It is safe for the family and pets and can be used in bathrooms or outdoors without risk. You can use the waterproof sealant on a wide range of materials, including plastic.

With a rough guide price of just under $65, it is an expensive option, yet it is a premium product and can be the best waterproof paint in the ideal situation if you opt for this fix to your damp problems.

Best Waterproof Paint For Shower in 2022 (11)

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3. INSL-X AMW100009A-01 WaterBlock Acrylic Masonry Waterproofer Paint

Pros

  • Water-based and eco-friendly
  • Copes with a wide range of temperatures
  • Affordable
  • Suitable for indoor or outdoor uses
(Video) The 5 Best Type of Paint for Bathrooms | 2022 Reviews | Paint Suitable for Bathrooms Wall

Cons

  • The surface needs to be fully prepped before application
  • It can’t be used with other paints
  • Not suitable for floors

You will find the INSL-X is a water-based and mold resistant coating for interior or exterior concrete walls of all types, such as basements, foundations and retaining walls.

It is a quick-drying waterproof paint that can be used on many brick types such as cinder blocks, stucco and brick, and masonry. Besides water repellency, it has a natural high alkali resistance up to pH-13.

The waterproofing paint can keep basement walls dry, although it should only be applied when surface and air temperatures are between 50 ° F and 90 °F. You can find many application tips on the can.

With a guide price of just over $35, you get a decent-performing masonry sealer that comes in white. It does have a 4-hour cure time, yet it does clean up with soap and water.

Best Waterproof Paint For Shower in 2022 (12)

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4. KILZ Interior/Exterior Basement and Masonry Waterproofing Paint

Pros

  • Good area coverage
  • It can be applied by brush or roller
  • Uses nanotechnology to prevent water infiltration
  • Easy to clean off the glass

Cons

  • Not multicolored as advertised
  • It doesn’t offer thick membrane-like others create
  • Walls need full preparation before use

If you need affordable multicolor masonry waterproofing paint, then the KILZ paint could solve your issues.

The premium interior and exterior paint have been designed to waterproof and seal porous concrete and masonry. This you can do from the outside to the inside.

The paint develops a barrier to stop water infiltration and offers an alkali-resistant coating for a long-lasting finish. (Read Remove Tiles From Wall)

It is easy to apply this paint on properly prepared basement walls, masonry, and more, so long as they don’t have any active water leaks.

A 1-gallon can of Interior/Exterior Basement and Masonry Waterproofing Paint covers 75 to 125 square feet per. It requires a minimum of two coats of this product, yet it offers great value for money compared to alternatives. The paint dries inside an hour, and you can apply another coat in four hours.

With a guide price of less than $28, it offers a very effective solution to completely waterproof any space so long as it isn’t on the floors. (Learn How to Remove Spray Paint from Concrete)

Best Waterproof Paint Buying guide

When you want waterproof paint, there are a few things to consider. It will depend if you want to paint tile, walls or to add a waterproof background to your shower walls and the shower pan. Here are a few things to consider when you are undertaking a bathroom painting project.

Paint Types

  • Flat: Offers a matte coating and best suited for low-traffic areas where it won’t be touched. It absorbs moisture and isn’t suitable for bathrooms, yet it is great for hallways and dining rooms.
  • Eggshell: Here, you can find a slight sheen from this paint and can be lightly washed than flat paint. Eggshell is best suited for areas that don’t have lots of moisture.
  • Satin: You begin to see some gloss, and you can use this type of paint in low-moisture bathrooms on walls and the ceiling.
  • Semi-gloss: You will discover this is an excellent finish for any bathroom. It repels moisture well and doesn’t offer the high shine of high-gloss. It is suitable for walls and possibly a ceiling if it isn’t brightly lit.
  • High-gloss: When you reach this level, you have the toughest selection for bathroom walls. However, glossy paint doesn’t look appealing when on large surfaces like walls as it reflects light and shows up any bumps.

Color

Since bathrooms are small, the lighter colors are used to create an illusion they are larger and brighter than they are.

Painting Tiles

If you want to paint over tiled surfaces, you will need a high gloss tile paint. Tiles can be one of the most challenging things to paint over.

To paint over ceramic tile walls in a bathroom means you lose the tile characteristics as grout lines are the same color as your tile. You can also find that it is better to avoid painting tile that faces lots of water.

  • Latex Paint: You need one to two coats of bonding primer to adhere to tile surfaces such as tile. Once dry, follow with two topcoats of acrylic latex wall paints.
  • Epoxy Paint: You need two coats of two-part epoxy paints made for tile.

Damp Patches

If you already have a damp patch or wish to paint behind tiles or on walls to make sure your entire shower area is waterproof, you need specialist paints that can withstand anything your shower can throw at it.

Final Verdict

In testing, it was easy to find a winner for stealing bathroom walls before moving forward. Liquid Rubber Foundation and Basement Sealant were effective in many areas, including cement in a floor area and many more. (Learn How to Repair Peeling Paint)

It is easy to apply, and you only find the true settings once it sets. It delivers great area coverage and can stop water from getting in as well as out of your house.

(Video) How to paint a shower or bathtub.

It is environmentally friendly and doesn’t have any nasty toxic smells during application. The Liquid Rubber sealant has to be the best way to treat your bathroom wall before carrying on with your next project.

FAQs

What is the best paint to use in a shower? ›

When painting a bathroom or the shower walls inside a shower enclosure, you should use a latex enamel based paint. For the very best results, opt for a high-gloss or semi-gloss paint as opposed to eggshell or flat. Glossier paint will offer superior water repellent properties in comparison.

Can you get waterproof paint for shower? ›

The simplest choice for shower walls is to paint them with a waterproof, bathroom safe paint of your choice. There are different types of paint that can be used in bathrooms including latex enamel, oil based enamel, and specialty bathroom paint.

What should I use to waterproof my shower walls? ›

In general, liquid waterproof membranes can be applied by homeowners for a simple, quick, and cost-effective way to waterproof your shower. If you are looking for a more robust and longer-term solution, opting for some sheet membrane or foam backer board is probably your best bet.

Which paint is best for waterproofing? ›

Epoxy paint is made from resins, and the chemical name of this paint is poly-epoxides. This is best suitable as a waterproofing paint for roof; when you face the struggle of damps on your roof. Hence, epoxy paints are known as damp-proof paints.

What kind of paint can I use on a shower surround? ›

Oil-based Enamel. Oil-based paints are also effective for painting your shower walls but they are more difficult to work with than latex paints. They are naturally better at repelling water but they take longer to dry and produce a strong odor; so you will need to keep the work area well ventilated.

Is there a waterproof paint for bathrooms? ›

If you want a reliable brand that has an extensive range of water-resistant paints to use in your bathroom, Rust-Oleum should be your first stop. The brand offers a wide array of mold-resistant paints for the bathroom, including this semi-gloss mold and mildew-proof paint.

How do I stop my shower paint from peeling? ›

Peeling paint is a common problem in bathrooms due to the high humidity and moisture found there. To keep bathroom paint from peeling, run a bathroom fan that's vented to the outside every time you shower or bath, and keep it running for 10-15 minutes after you're through to expel as much of the moist air as possible.

Is there a paint for showers? ›

As such, high-glass, semi-gloss, and satin paints are better choices for a shower area because they cure to a harder finish that resists moisture better and is easier to clean. Finally, look for a specialty paint that incorporates an agent that destroys mildew.

Should I waterproof my shower walls? ›

You should waterproof all the shower walls before tiling. A tile backer or cement board is typically not waterproof, albeit many are water-resistant. The most effective and reliable solution is a separate waterproofing membrane on primed shower walls before tiling.

How do I waterproof my shower walls before tiling? ›

How to waterproof a shower before tiling - YouTube

How do you waterproof a walk in shower? ›

How to Build a Walk-In Shower (Part 3 - Waterproofing KBRS ShowerSlope)

What is the best material to use for shower walls? ›

Acrylic is the best system to use for shower walls because it is the safest, least high maintenance, and easy to install, meaning your shower could be done in as little as one day. Acrylic is one of the most durable materials used in the shower construction industry, and for good reason.

Which is the best waterproofing? ›

POLYURETHANE

Polyurethane is considered one of the best waterproofing materials. It can be applied seamlessly and penetrates the surface deeply and evenly. Thus, the polyurethane membrane will fill in even the finest cracks in concrete, reducing its water absorbency capacity.

How long does waterproof paint last? ›

Waterproof paint creates a surface barrier to hold back moisture. It's easy to clean and ideal in high-traffic areas of your home. Waterproof paint will only last six months to two years in wet areas. To permanently solve moisture, you need to address its source.

Is there such a thing as waterproof paint? ›

Waterproof paint is either water-resistant or entirely waterproof and can be used inside the home in bathrooms or basements or used outside the home on objects such as boats, birdbaths or water tanks. It often is made with a latex, oil or concrete base, all of which can provide a strong waterproof seal.

What kind of paint do you use on a fiberglass shower? ›

You can paint your fiberglass shower stall. Use waterproof enamel paint and primer. Prepare the surface with 100, 220, and 300-grit sandpaper to sand down your fiberglass shower surround allowing the paint to properly adhere to the surface. Use tape and plastic to protect your shower fittings and glass.

How do you paint a shower surround? ›

DIY Shower and Tub Refinishing: How to Paint an Old Shower - Thrift Diving

Can you paint an old shower? ›

You can actually re-paint the shower, and the tub if you have one, for a fresh new look. Whether your shower is made of tile, stone, or fiberglass, these tricks should help. You'll have to go through a few extra cleaning and prep steps, but overall it's not any harder than painting a wall.

Why is my paint peeling like rubber? ›

Painting over dirty walls, excess moisture, improper prep, and using latex paint on top of oil paint can all affect the paint's adhesion and cause it to eventually begin flaking off. To solve the problem, you'll need to remove the peeling areas and start over with fresh coats of primer and paint.

Why is the paint in my bathroom cracking? ›

Cracked paint in a bathroom is usually due to the underlying substrate (plaster or drywall) deteriorating or flexing with temperature and humidity changes. Bathrooms can be hostile environments for paint because of the high moisture levels.

What is the best paint for bathrooms? ›

The best type of paint for bathrooms is a satin, semi-gloss, or glossy finish with a mildew-resistant additive. Ideally, your chosen paint should last a while. However, if you're set on a flat or matte finish, there are options for you too. Don't forget to clean and prime walls before painting for the best results.

Can you use epoxy paint on shower walls? ›

Epoxy shower walls are low maintenance and beautiful way to refinish your tub or shower surround. Because FX Poxy will be completely seamless and waterproof, you will not have to worry about any water damage and cleaning will be easier than ever.

Can I paint my plastic shower walls? ›

Alongside your paint, you'll need a specific bonding agent to use as a primer. This will help smooth out the surface of your plastic tub or shower and therefore allow your paint to go on more smoothly.

How do you waterproof a drywall shower? ›

The best way to waterproof your drywall is to use a waterproofing primer. You can find both oil- and latex-based waterproofing primers made by most paint manufacturers. These products are created specifically to prevent mold and mildew on the surface to which they are applied.

How long does waterproof membrane last? ›

08 Dec How Long Does A Waterproofing Membrane Last? Quality waterproofing systems should last for at least 10 years. However, this is largely dependent on the type of waterproofing materials used as well as the workmanship of the waterproofing contractor.

How do I stop my shower paint from peeling? ›

Peeling paint is a common problem in bathrooms due to the high humidity and moisture found there. To keep bathroom paint from peeling, run a bathroom fan that's vented to the outside every time you shower or bath, and keep it running for 10-15 minutes after you're through to expel as much of the moist air as possible.

What kind of paint do you use on a fiberglass shower? ›

You can paint your fiberglass shower stall. Use waterproof enamel paint and primer. Prepare the surface with 100, 220, and 300-grit sandpaper to sand down your fiberglass shower surround allowing the paint to properly adhere to the surface. Use tape and plastic to protect your shower fittings and glass.

Can you paint the inside of a shower stall? ›

Epoxy paints are extremely durable, the perfect choice for a shower stall that will see a lot of water and use over its life.

Can you paint an old shower? ›

You can actually re-paint the shower, and the tub if you have one, for a fresh new look. Whether your shower is made of tile, stone, or fiberglass, these tricks should help. You'll have to go through a few extra cleaning and prep steps, but overall it's not any harder than painting a wall.

Why is my paint peeling like rubber? ›

Painting over dirty walls, excess moisture, improper prep, and using latex paint on top of oil paint can all affect the paint's adhesion and cause it to eventually begin flaking off. To solve the problem, you'll need to remove the peeling areas and start over with fresh coats of primer and paint.

Why is the paint in my bathroom cracking? ›

Cracked paint in a bathroom is usually due to the underlying substrate (plaster or drywall) deteriorating or flexing with temperature and humidity changes. Bathrooms can be hostile environments for paint because of the high moisture levels.

What is the best paint for bathrooms? ›

The best type of paint for bathrooms is a satin, semi-gloss, or glossy finish with a mildew-resistant additive. Ideally, your chosen paint should last a while. However, if you're set on a flat or matte finish, there are options for you too. Don't forget to clean and prime walls before painting for the best results.

Is there a paint for shower walls? ›

As such, high-glass, semi-gloss, and satin paints are better choices for a shower area because they cure to a harder finish that resists moisture better and is easier to clean.

Can you use epoxy paint on shower walls? ›

Epoxy shower walls are low maintenance and beautiful way to refinish your tub or shower surround. Because FX Poxy will be completely seamless and waterproof, you will not have to worry about any water damage and cleaning will be easier than ever.

How can I make my fiberglass shower look better? ›

Cleaning Fiberglass

You should be able to restore the original color of the fiberglass by using a paste made of borax and full strength vinegar. Spread it liberally; give it several hours to dissolve the yellow stains, and then rinse it off with water.

Is there waterproof paint? ›

Waterproof paint is an easy-to-use, inexpensive product that can be applied by either a contractor or homeowner. When applied correctly, it coats the walls with a barrier that's meant to hold back water and moisture. Many come with written warranties.

Can I paint my plastic shower walls? ›

Alongside your paint, you'll need a specific bonding agent to use as a primer. This will help smooth out the surface of your plastic tub or shower and therefore allow your paint to go on more smoothly.

How long does tile paint last in shower? ›

With paint, you can lighten, darken, or apply a pattern of your own design to your tile to fit any bathroom aesthetic, from a retro checkerboard pattern to a cool and contemporary geometric design. And, should your style change in three years, you can easily repaint.

How do you paint a bathroom shower? ›

DIY Shower and Tub Refinishing: How to Paint an Old Shower - Thrift Diving

What is the best paint to use on fiberglass? ›

Acrylic Latex

Acrylic paint adheres well to fiberglass, overcoming one of the main challenges to painting this material. Acrylic paint is less likely to crack and blister, and will hold up well to cleaning. This water-based paint is easy to apply, and contains fewer chemicals, so is more environmentally friendly.

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