Best Waterproofing Paint For Concrete (2024 Update)
If you’re looking for a way to protect your concrete surfaces from water damage, then investing in the right waterproofing paint can make all the difference. With so many options out there, it's important to choose the best waterproofing paint for your concrete based on certain factors.
First and foremost, you need to consider the type of concrete surface you’re working with. Is it an indoor or outdoor space? Is it a high-traffic or low-traffic area? Different paints and sealers have different specifications, so finding a product that is specifically designed for your surface is crucial. Additionally, you'll want to consider the level of protection you need, and your budget.
When looking for the best waterproofing paint for your concrete, here are some questions to keep in mind:
– What level of protection do you need?
– Will this paint be exposed to extreme temperatures or direct sunlight?
– How much traffic will the area experience?
– What is your budget?
– Are you comfortable applying the paint yourself or do you need to hire a professional?
Answering these questions can help you narrow down your options, making it much easier to find the best waterproofing paint for your concrete. Remember, protecting your concrete surfaces from water damage can save you time and money in the long run, so it's worth it to invest in the right product.
10 Best Waterproofing Paint For Concrete
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This product is ideal for waterproofing interior and below-grade exterior concrete surfaces, and can also be used as a liquid rubber sealer.
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2
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The product is ideal for waterproofing and sealing concrete against water, water vapor, and radon gas for permanent results.
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3
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Ideal for waterproofing and protecting smooth and fiber-reinforced concrete surfaces, as well as penetrating through latex paint.
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4
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It provides 25-year waterproofing protection for brick, stone, mortar, render, and masonry against penetrating damp without changing its appearance.
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5
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It is ideal for waterproofing multiple surfaces through an aerosol spray in a clear finish.
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6
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Ideal for indoor and outdoor leak repair, multi-surface coating, easy application, water-based formula, and available in barn red color.
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7
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Ideal for painting and protecting concrete floors in garages, basements, and other high-traffic areas.
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8
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Ideal for waterproofing surfaces with a latex-based paint, providing long-lasting protection against water damage and mildew.
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9
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It is ideal for waterproofing various surfaces such as concrete, brick, stucco, and wood.
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10
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Ideal for waterproofing roofs, foundations, and walls; filling cracks, gaps, and joints; and protecting surfaces from UV rays and weather damage.
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1. Blue Max Waterproof Concrete Sealer – 5 Gallon
The Ames Blue Max is an exceptional and durable elastomeric liquid rubber waterproofer that offers a remarkable 1200% elongation capacity, making it resistant to peeling and cracking. It is perfect for waterproofing basements, foundations, insulated concrete forms, and underlayment, both above and below ground level.
This liquid rubber waterproofer is highly versatile and can be used as a primer on various roof types, including metal and RV roofs. Additionally, it can be applied to an array of surfaces such as concrete, wood, metal, and many more. The application process is effortless and can be done by brush, roll, or spray on both vertical and horizontal surfaces.
The Ames Blue Max is made up of an elastomeric membrane that can expand and contract up to 1200%, making it highly resistant to peeling and cracking. It is a unique blend of adhesive, high-strength elastomeric liquid rubber that can effectively waterproof concrete, wood, metal, and other surfaces.
One of the most impressive features of this product is that it is non-toxic, eco-friendly, VOC compliant in all 50 states, and made in the USA. Ames, the manufacturer, is a woman-owned and veteran-founded company.
The Blue Ames Blue Max Liquid Rubber Waterproofer comes in a 5-gallon pail, making it ideal for larger waterproofing projects. It is a product that offers exceptional performance, versatility, and durability. With its eco-friendly and non-toxic composition, the Ames Blue Max is a reliable waterproofing solution that is safe for both the installer and the environment.
2. Radonseal: The Ultimate Concrete Sealer!
This product comes with a money-back guarantee, ensuring customers are completely satisfied with their purchase. It is user-friendly and safe to use, as it is non-toxic, non-flammable, and contains zero VOC's. Applying the product is hassle-free, as it can be sprayed or rolled on to the surface. Once applied, it provides a permanent solution as there is no need for reapplication.
This concrete sealer works by penetrating the surface, rather than leaving a coating. It absorbs and reacts within the concrete, making it highly effective in protecting the surface. With its easy-to-use application and long-lasting protection, this concrete sealer is a great investment for anyone looking to maintain the quality and durability of their concrete surfaces.
3. Armorseal: Waterproof, Fiber-Reinforced Concrete Sealer
This industrial-grade siloxane sealer is a reliable solution for concrete, brick, and masonry surfaces. It penetrates up to 2 inches deep, which is three times deeper than typical sealers. This allows for a more thorough sealing process, making it an effective barrier against water and other negative side effects.
One of the standout features of this sealer is its ability to seal against negative side water pressure. Other siloxane sealers may not be able to provide this level of protection, making this product an ideal choice for those looking for a long-lasting solution.
Once applied, this sealer is virtually indestructible, meaning that no re-applications are needed. This ensures that the surface remains protected for an extended period of time, without the need for any additional maintenance or upkeep.
The surface left after application of this sealer is also suitable for painting, adhesives, or thinset. This makes it a versatile option for those who want to enhance the appearance of their surfaces while also providing an extra layer of protection.
In fact, this sealer is so penetrating that it can even waterproof through a single layer of latex paint. This is a testament to its effectiveness in creating a reliable and long-lasting barrier against water and other environmental factors.
4. Stormdry Colorless Brick Sealer, 25-Year Waterproofing
This high-strength wall waterproofing solution is designed to provide premium protection for a variety of surfaces, including brick, stone, mortar, cement, concrete, sandstone, and granite. With a 25-year protection guarantee, Stormdry's cream-based formulation penetrates deeply to form an invisible water repellent barrier in a single coat application.
One of the standout features of this product is its ability to allow masonry to breathe and dry naturally, thanks to its breathable formula. As a result, it's an easy-to-apply penetrating damp treatment that maintains the thermal properties of cavity wall insulation.
Another key benefit of Stormdry is that it's a colourless brick sealer. Once fully cured, it won't impact the natural appearance of your wall.
But don't just take our word for it – Stormdry has been independently approved, tested, and verified by various organizations. It is BBA approved (Certificate Number: 15/5198), verified by the Energy Savings Trust as an energy-saving method, and tested by the University of Portsmouth.
5. Thompson's Water Seal Th.010100-18 Clear Multi-Surface Waterproofer – Aerosol, Clear – 11.75 Ounce
Looking for a product that can protect various porous materials against water damage? Look no further than the Clear Waterproofer 10100. This versatile product can effectively seal porous materials including concrete, brick, stone, plaster, wood, and even asbestos.
One of the standout features of this product is that it can be used as an additive to or under-seal for solvent thinned paints. This means that it can provide an extra layer of protection for painted surfaces, shielding them against the elements.
The Clear Waterproofer 10100 is also highly effective as a penetrating sealer for concrete. It can help to harden and dust-proof concrete surfaces, making them more durable and resistant to damage. In fact, this product meets the rigorous ASTM C309 specifications for concrete curing, so you can trust that it will get the job done.
With a clear formula, this waterproofer won't alter the appearance of the surfaces it is applied to. This makes it a great choice for use on surfaces where you want to maintain their natural look.
The Clear Waterproofer 10100 comes in a convenient 12 oz aerosol can, making it easy to apply to a variety of surfaces. Whether you need to protect your concrete patio, brick chimney, or wooden deck, this product is up to the task.
6. Red Barn Coat – Waterproof Sealant For All Surfaces
Introducing the Liquid Rubber Waterproof Sealant/Coating, a versatile and reliable option for protecting various surfaces. Whether it's flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, or even metal, wood, and concrete, this product has got you covered.
One of the standout features of this sealant/coating is its highly flexible and durable nature. With over 1000% elongation, it prevents adhesion failure, ensuring that it stays put. Additionally, it is UV stable, meaning that it can withstand the damaging effects of the sun, without degrading.
Liquid Rubber Waterproof Sealant/Coating is also incredibly easy to use, with a coverage of 1 gallon per 30 sq ft (2.8 sq m) for vertical surfaces and 1 gallon per 15 sq ft (1.4 sq m) for flat/ponding surfaces. Achieving a 30 mil (0.76 mm) membrane requires 3-4 heavy coats, while 4-5 heavy coats will give you a 60-80 mil (1.5-2 mm) membrane.
Furthermore, this product is environmentally friendly, as it is water-based, containing no solvents, VOCs, or harmful odors. It's safe for humans and pets alike, and can be used both indoors and outdoors, without the need for any special breathing apparatus.
For an even more sturdy system, Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile can be used to bridge joints, seams, vents, gaps, and protrusions, where possible movement may occur.
7. Gray Armor Acrylic Concrete Floor Paint
Introducing the Gallon GRY Conc FLR Kit – a high-quality and durable floor paint that is perfect for both interior and exterior applications. This product boasts an elegant design and a smooth finish that enhances the overall look of any space.
Manufactured in the United States, the Gallon GRY Conc FLR Kit features advanced acrylic technology that provides superior protection against heavy foot traffic, hot tires, and chemicals. It is a single-part, gray base paint that is formulated to withstand the toughest conditions, making it a great investment for any homeowner or business owner.
This floor paint is easy to apply and clean up, making it an excellent choice for DIY projects. It can be easily cleaned with soap and water, allowing for hassle-free maintenance. The Gallon GRY Conc FLR Kit also offers hot tire resistance, ensuring that your newly painted floors won't be damaged by hot tires.
Whether you need to refresh the look of your garage, basement, or commercial space, the Gallon GRY Conc FLR Kit is a reliable and durable option. Its interior and exterior durability ensures that it can withstand even the harshest conditions, making it a great investment for any property owner.
8. Zinsser 272170 1 Gal Drygard Latex Waterproofing Paint, White
If you're looking for a reliable solution to waterproof your damp or wet concrete and masonry areas, look no further than this powerful product. With its smooth, non-gritty finish, this waterproofing solution is the perfect choice for basements, cellars, and other areas that are prone to moisture buildup.
One of the standout features of this product is its ability to stop up to 10 PSI of water pressure, making it a durable and long-lasting option for any homeowner or contractor. And with its low odor and easy water clean-up, you can rest assured that using this waterproofing solution won't be a hassle or inconvenience.
This product is water-based, which means it's environmentally friendly and easy to apply. Simply follow the included instructions and you'll have a waterproofed area in no time. And with its reliable performance and long-lasting durability, you can trust this product to keep your concrete and masonry areas dry and protected for years to come.
9. Ames Bwrf5 Water Base High Strength Elastomeric Liquid Rubber, 5 Gallon White
Ames' Block & Wall Liquid Rubber is a specially formulated blend of high-strength elastomeric, liquid rubber designed for waterproofing concrete walls, cinder block, and more. It is an excellent coating for insulated concrete forms (ICF), metal, wood, concrete, and many other surfaces.
This liquid rubber waterproofer has the ability to fill cracks and crevices up to ⅛ inch, making it a reliable solution for preventing water damage. Block & Wall is thick, yet easy to apply and has up to 1800% elongation to resist cracking and peeling. The coating can be applied using a sprayer, roller, or brush, providing users with flexible options to suit their needs.
Ames Block & Wall Liquid Rubber is non-toxic, low in odor, and environmentally friendly. It is manufactured in the USA, ensuring high-quality standards. Each 5-gallon pail of Block & Wall is packaged to contain high solids and dries to a nearly impenetrable tough elastic membrane, ensuring maximum protection against water damage.
Best Waterproofing Paint For Concrete FAQs
Are there any eco-friendly waterproofing paints for concrete?
Yes, there are eco-friendly waterproofing paints available for concrete. These paints are made with natural and non-toxic ingredients that are safe for the environment and do not emit harmful chemicals. One example of an eco-friendly waterproofing paint for concrete is a product called ECOS Waterproofing Concrete Paint. This paint is made with plant-based ingredients and is free from VOCs, solvents, and harmful toxins. It is also highly durable and can withstand harsh weather conditions, making it ideal for outdoor use on concrete surfaces such as driveways, patios, and walkways. Another eco-friendly option is a product called AFM Safecoat Concrete Floor Paint, which is made with low VOCs and is also non-toxic and safe for the environment. These eco-friendly waterproofing paints are a great choice for those who want to protect their concrete surfaces while also being mindful of their impact on the environment.
Are there any waterproofing paints for concrete that are easy to clean and maintain?
Yes, there are waterproofing paints specifically designed for concrete surfaces that are not only waterproof but also easy to clean and maintain. These paints are commonly referred to as epoxy paints or coatings, and they form a hard, durable, and waterproof layer on concrete surfaces.
Epoxy paints are highly resistant to water, chemicals, and stains, making them ideal for use in areas that are frequently exposed to water and spills, such as garages, basements, and warehouses. They also have a glossy finish that enhances the appearance of the concrete surface, making it look clean and polished.
In terms of maintenance, epoxy paints are relatively easy to clean. You can simply use a mop, broom, or vacuum to remove dirt and debris from the surface. For tougher stains, you can use a mild detergent and water to scrub the area, followed by a rinse with clean water.
Overall, if you are looking for a waterproofing paint that is easy to clean and maintain for your concrete surface, epoxy paints are definitely worth considering.
Can waterproofing paint for concrete also protect against mold and mildew?
Yes, waterproofing paint for concrete can also protect against mold and mildew. Waterproofing paints are specially designed to protect concrete surfaces against water and moisture damage, which can lead to the growth of mold and mildew. These paints typically contain special additives that help prevent the growth of mold and mildew by creating a barrier that prevents moisture from penetrating the surface of the concrete.
To ensure that the waterproofing paint you choose offers protection against mold and mildew, it is important to read the product label carefully. Look for paints that specifically mention mold and mildew resistance as a feature. Additionally, it is important to properly prepare the surface before applying the waterproofing paint to ensure maximum effectiveness.
Overall, investing in a high-quality waterproofing paint for your concrete surfaces can help protect against both water damage and the growth of mold and mildew, keeping your surfaces looking great and prolonging their lifespan.
Can waterproofing paint help improve the overall look of a concrete surface?
Waterproofing paint is designed to protect concrete surfaces from water damage, such as cracking, peeling, or mold growth, by creating a barrier that prevents moisture from penetrating the surface. While waterproofing paint can help improve the durability and longevity of a concrete surface by protecting it from water damage, it may not necessarily improve the overall look of the surface.
In fact, some waterproofing paints can leave a dull or unattractive finish on the concrete surface, which may not be desirable for certain applications. However, there are waterproofing paints available that come in a range of colors and finishes, such as matte or glossy, that can enhance the appearance of the concrete surface while also providing protection against water damage.
Ultimately, the extent to which waterproofing paint can improve the overall look of a concrete surface will depend on the specific product used, as well as the condition and type of concrete surface being treated. It is important to choose a high-quality waterproofing paint that is specifically designed for use on concrete surfaces and to follow the manufacturer's instructions for application to ensure the best possible results.
Can waterproofing paint protect concrete from heavy rain and flooding?
Waterproofing paint can provide some level of protection to concrete from heavy rain and flooding, but it is not a foolproof solution. Waterproofing paint creates a barrier that prevents water from penetrating the surface of the concrete. However, if there are any cracks or gaps in the concrete, water can still seep through and cause damage. Additionally, if the water pressure is too strong, it can eventually break through the waterproofing paint.
To ensure maximum protection against heavy rain and flooding, it is recommended to use a combination of waterproofing techniques, including sealing any cracks or gaps in the concrete, installing proper drainage systems, and applying a waterproofing membrane. It is also important to regularly inspect and maintain the concrete to prevent any potential issues that may compromise its waterproofing capabilities.
What are the top-rated waterproofing paints for concrete surfaces?
There are several top-rated waterproofing paints for concrete surfaces available in the market. One of the most popular brands is Drylok. Their latex-based waterproofing paint is specifically designed for concrete surfaces and provides excellent protection against water damage. Another popular brand is KILZ, which offers a range of waterproofing paints for various concrete surfaces, including basement walls, garage floors, and pool decks. Their waterproofing paint provides a non-slip surface and is resistant to fading, cracking, and peeling.
Sherwin-Williams is also a well-known brand in the waterproofing industry, and their Drywall Waterproofer is highly recommended for concrete surfaces. It is a water-based paint that provides a smooth and durable finish while preventing water damage. Behr is another brand that offers high-quality waterproofing paints for concrete surfaces. Their Basement & Masonry Waterproofer is a heavy-duty paint that can resist up to 10 PSI of hydrostatic pressure, making it ideal for basements and other high-moisture areas.
Overall, when selecting a waterproofing paint for concrete surfaces, it's important to consider the level of protection required and the specific surface being treated. It's also essential to follow the manufacturer's instructions for application and maintenance to ensure the best results.
What is the average lifespan of waterproofing paint on concrete?
The lifespan of waterproofing paint on concrete can vary depending on various factors such as the quality of the paint, the preparation of the surface, the environmental conditions, and the level of wear and tear. However, on average, waterproofing paint on concrete can last for about 5-10 years.
It is important to note that the lifespan of the paint can be affected by factors such as exposure to sunlight, extreme temperatures, and moisture levels. Therefore, it is crucial to choose a high-quality waterproofing paint that is specifically designed for concrete surfaces and to follow the manufacturer's instructions for application and maintenance.
Regular inspection and maintenance of the painted surface can also help to prolong the lifespan of the waterproofing paint. This can involve cleaning the surface regularly and repairing any cracks or damage to the paint as soon as they are noticed.
Overall, while the lifespan of waterproofing paint on concrete can vary, proper selection and maintenance can extend the lifespan of the paint and provide long-lasting protection for the concrete surface.
What is the cost range for the best waterproofing paint for concrete?
The cost range for the best waterproofing paint for concrete varies depending on the brand, quality, and the quantity of the product. Generally, high-quality waterproofing paints for concrete come at a higher price range compared to lower-end products. However, the investment is worth it as it can protect your concrete surfaces from moisture damage and prolong their lifespan.
On average, you can expect to spend anywhere between $30 to $100 for a gallon of high-quality waterproofing paint for concrete. Some premium brands may cost even more. It is essential to choose a product that fits your budget and provides the necessary protection for your concrete surfaces.
Additionally, it is crucial to follow the manufacturer's instructions on application and maintenance for the best results. Investing in the right waterproofing paint and proper application techniques can save you money in the long run by preventing costly repairs or replacements due to water damage.
What is the most effective way to apply waterproofing paint to concrete?
The most effective way to apply waterproofing paint to concrete is by following these steps:
1. Clean the surface: Make sure that the concrete surface is free from any dirt, dust, oil, or grease. Use a pressure washer or a stiff-bristled brush to remove any debris from the surface.
2. Repair any cracks: Fill any cracks or gaps in the concrete with a concrete patching compound. Allow the compound to dry completely before proceeding.
3. Apply the paint: Use a brush, roller, or sprayer to apply the waterproofing paint to the concrete surface. Apply the paint in thin, even coats, and make sure to follow the manufacturer's instructions regarding drying time and application method.
4. Apply a second coat: Once the first coat has dried completely, apply a second coat of paint to the surface. This will help to ensure that the concrete is fully protected against water damage.
5. Allow the paint to cure: After applying the second coat of paint, allow the surface to cure for the recommended amount of time before exposing it to moisture.
By following these steps, you can effectively apply waterproofing paint to a concrete surface, helping to protect it from water damage and extend its lifespan.
Which waterproofing paint is the most durable for concrete?
When it comes to choosing a waterproofing paint for concrete, durability is a key factor to consider. One of the most durable options is an epoxy-based paint. Epoxy paints are known for their ability to adhere strongly to concrete surfaces and form a tough, waterproof layer that can withstand heavy traffic, chemicals, and abrasion.
Another option is a polyurethane-based paint. Polyurethane paints are also highly durable and resistant to abrasion, chemicals, and UV rays. They are also flexible and can withstand the expansion and contraction of concrete due to temperature changes.
It's important to note that the durability of a waterproofing paint is also influenced by the quality of the concrete surface preparation and the application process. Proper surface preparation, including cleaning, repairing any cracks or damage, and applying a primer, will ensure maximum adhesion and durability of the paint.
In summary, epoxy-based and polyurethane-based paints are both highly durable options for waterproofing concrete surfaces. However, it's important to ensure proper surface preparation and application for the best results.
