Last Updated on January 3, 2023
If you’re like most people, you spend a lot of time researching products before you buy them. You want to make sure you’re getting the best possible value for your money. But with so many product reviews out there, it can be hard to know which ones to trust. That’s why we’ve done the legwork for you and compiled a list of the best waterproofing paint for basement walls
There are so many waterproofing paint for basement walls brands on the market like KILZ, INSL-X, Ames, Liquid Rubber, AMES RESEARCH LABORATORIES, Zinsser, Drylok, Gorilla, Timtin, it can be tough to know which one will be the best. No worries, we’ve got you covered.
KILZ Basement and Masonry Waterproofing Paint
Our Rating

- This premium, interior/exterior paint is formulated to waterproof and seal porous concrete and masonry surfaces both inside and outside your home.
- Using nanotechnology, this paint forms a barrier to help stop water infiltration while an alkali resistant coating provides a long-lasting, durable and decorative finish.
- Apply this paint on properly prepped and cured above and below grade basement walls, masonry walls, retaining walls, cinder and concrete blocks, stucco and brick. Do not use on floors or on walls with active water leaks. Apply using a high quality 1/2″-3/4″ nap roller, 4″ nylon/polyester brush or an airless sprayer capable of delivering 2200-3200 PSI or greater using a .023″-.025″ spray tip.
- Prime all uncoated, patched, chalky, and adjacent wood and/or metal surfaces with KILZ Premium Primer. For below grade application, fill all holes/cracks with hydraulic cement prior to painting. A minimum of two coats of this product are required for optimal results. Paint dries to touch in one hour and can be re-coated in 4 hours depending on humidity.
- This is a 1-gallon can of Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon in white. Depending on surface porosity, 1 gallon covers 75 to 125 square feet per.
INSL-X AMW100009A-01 WaterBlock Acrylic Mason
Our Rating

- 1) Water Based coating for sealing vertical interior and exterior concrete walls. Great for basement walls, foundations and retaining walls.
- Fast Drying waterproof paint for interior/exterior basement walls, cinder blocks, stucco and brick, and masonry.
- High alkali resistance – up to pH-13.
- Waterproofing paint keeps basement walls dry
- Paint only when surface and air temperatures are between 50 ° (10 °C) and 90 °F (32.2 °C).
- Withstands up to 12 psi hydrostatic pressure.
- Before painting, review the INSL-X Waterblock label for proper preparation and application tips.
AMES BWRF5 Water Base High Strength Elastomer
Our Rating

- Ames’ Block & Wall Liquid Rubber is a specially formulated blend of adhesive, high strength elastomeric, liquid rubber for waterproofing concrete walls, cinder block, and more.
- Ames Block & Wall Liquid Rubber is an excellent coating for ICF (insulated concrete forms), metal, wood, concrete, and many other surfaces.
- Block & Wall Liquid Rubber Waterproofer will fill cracks and crevices up to ⅛ inch. Block & Wall is thick, yet easy to apply and has up to 1800% elongation. Low odor and can be sprayed, rolled or brushed applied.
- Ames Block & Wall Liquid Rubber is non-toxic, low odor, environmentally friendly, and made in the USA
- 5 Gallon, White – Ames Block & Wall is packaged in 5 gallon pails – It is high in solids and dries to a nearly impenetrable tough elastic membrane that is up to 1800% elongation to resist cracking and peeling.
Liquid Rubber Concrete Foundation and Basemen
Our Rating

- PROTECTIVE FINISH FOR – Foundations, ICF’s, Basements, Shower Liners, Deck and Fence Posts, Planter Boxes, Metal, Wood, Concrete and more
- HIGHLY FLEXIBLE – Sealant final membrane has over 900% elongation in the sealing material preventing adhesion failure causing cracks and taring. Flat/Ponding Surface: 50 sq ft/G per coat
- EASY TO APPLY – No mixing required! Apply by brush, roller or high quality piston paint sprayer. Container can be closed and left over material used later. No pot life or working time like 2 component products
- ENVIRONMENTALLY FRIENDLY – Liquid Rubber Foundation Sealant is water based, containing no solvents, VOC’s or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus
- FOR A BULLETPROOF SYSTEM – Bridge joints, seams, vents, gaps, protrusions…. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur
AMES RESEARCH LABORATORIES BMX5RG Blue MAX Wa
Our Rating

- Ames Blue Max is a strong and highly adhesive elastomeric liquid rubber waterproofer with 1200% elongation that resists cracking and peeling. Blue Max is ideal for waterproofing above and below-grade basements and foundations, insulated concrete forms, and underlayment.
- Blue Max Liquid Rubber Waterproofer can be used as a primer on most types of roofs including metal roofs and RV roofs. Use on concrete, wood, metal & more. Brush, roll or spray on vertical or horizontal surfaces.
- Blue Max is an elastomeric membrane that expands & contracts 1200% with surface to resist cracking & peeling. Blue Max is a special blend of adhesive, high strength elastomeric liquid rubber for waterproofing concrete, wood, metal and more.
- Blue Max is non-toxic, eco-friendly, VOC compliant in all 50 states and made in the USA. Ames is Woman Owned and Veteran Founded.
- 5 Gallon – Blue Ames Blue Max Liquid Rubber Waterproofer is packaged in a 5 gallon pail. Allow 24 hours between coats.
zinsser & co 270267 Watertite, Gallon, Latex
Our Rating

- The product is gallon Latex mold & mildew proof waterproofing paint
- Easy and simple use kit
- The product is manufactured in United states
- For creating a waterproof surface
- Mildew proof
- Non-Gritty Waterproof Coating
- 15 Year Waterproofing Guarantee
- Resists 20 PSI Water Pressure
Drylok Masonry Waterproof Clear 5g (DRYLOK –
Our Rating

- Product Type: Tools
- Package Quantity: 1
- Package Dimentions: 31.191 cms (L) x 32.207 cms (W) x 40.411 cms (H)
- Country Of Origin: China
Gorilla Waterproof Patch & Seal Liquid, Clear
Our Rating

- SEALS OUT WATER, AIR AND MOISTURE: Gorilla Waterproof Patch and Seal Spray is a flexible, rubberized coating that seals out water, air and moisture to stop and prevent leaks
- CRYSTAL CLEAR: dries crystal clear and transparent creating cleaner, finished projects than similar products
- EASY TO APPLY: brush, roll, trowel, dip or pour; Once applied, the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal
- TEMPERATURE AND UV RESISTANT: When dried, Gorilla Waterproof Patch & Seal Liquid is temperature and UV resistant resulting in lasting repairs
- USE ON: Roofs, Gutters, Skylights, Flashing, Chimneys*, PVC Pipe Joints, Windows, RVs, DIY Projects and More! Not for continuous submersion or below-waterline use.
AMES RESEARCH LABORATORIES BMX1RG Blue Max Li
Our Rating

- Ames Blue Max is a strong and highly adhesive elastomeric liquid rubber waterproofer with 1200% elongation that resists cracking and peeling. Blue Max is ideal for waterproofing above and below-grade basements and foundations, insulated concrete forms, and underlayment.
- Blue Max Liquid Rubber Waterproofer can be used as a primer on most types of roofs including metal roofs and RV roofs. Use on concrete, wood, metal & more. Brush, roll or spray on vertical or horizontal surfaces.
- Blue Max is an elastomeric membrane that expands & contracts 1200% with surface to resist cracking & peeling. Blue Max is a special blend of adhesive, high strength elastomeric liquid rubber for waterproofing concrete, wood, metal and more.
- Blue Max is non-toxic, eco-friendly, VOC compliant in all 50 states and made in the USA. Ames is Woman Owned and Veteran Founded.
- 1 Gallon – Blue Ames Blue Max Liquid Rubber Waterproofer is packaged in a 1 gallon pail. Allow 24 hours between coats.
700 G/ 1.54 Lb Blend Decorative Color Chips C
Our Rating

- Sufficient colored flakes kit: you will receive a pack of flooring decorative chips of 700 g/ 1.54 lb, including the colors of white, blue, gray and blue, which can meet your various decorative needs
- Reliable material: the paint chips are made of natural rock slices, small and lightweight; Each piece of the floor flakes is about 2-4 mm/ 0.08-0.16 inch, providing you with different sizes to match
- Delicate surface decorations: the blue blend flakes for epoxy floor can help to cover the marks and dirt on the walls and floors, and make your walls and floors more stylish and beautiful, quickly enhancing the appearance of the surface
- Easy to use: You can sprinkle a layer of concrete floor coatings on the ground, and then apply a layer of paint to complete the construction, to achieve a permanent adhesion
- Wide applications: the floor color chips are suitable for indoor and outdoor painting on floors and walls, which can be applied for garage, laundry room floors, basement, store floors, showrooms, restaurants and so on
Best waterproofing paint for basement walls Buying guide
When it comes to finding the best kw, there are a few things you need to take into account. The first is what your needs are. What are you looking for in a product? Do you need something that is durable? Something that is easy to use?
Once you know what you need, you can start to look at different products. Read reviews to see what other people think about them. See if the product has any awards or accolades.
Don’t just go for the first product you see. Take your time to find the best one for you. That way, you’ll be sure to get the most out of your purchase.
1) Does the product fit your needs?
Second, think about whether or not you can afford the item. It’s important to stay within your budget.
2) Can you afford the product?
First, you should consider what you need the product for. Is it the right size? Does it have the features you’re looking for?
3) The reputation of the company: This is probably the most important factor to consider. Research the company online, read reviews and testimonials and see what others have to say about their products.
4) Brand name: One final factor to keep in mind is brand name recognition. In general, more well-known brands tend to charge more for their products. However, they also tend to be more reliable and offer better customer service.
5) Quality of the product: Your first priority should always be the quality of the product. It is advisable to read online reviews or ask friends and family for recommendations.
6) Warranties and guarantees: They show that the company is confident in its product and willing to stand behind it.
7) Customer service: A good company will have responsive and helpful customer service available in case you have any problems with your purchase.
8) Quality of the product: You have to ensure that the product is made of high-quality materials and it is durable.
9) Ease of use: The product should be easy to use.
Frequently Asked Questions about Waterproofing paint for basement walls
This section answers common questions about waterproofing paint for basement walls. Understanding people’s concerns is easier if you answer these questions.
Is this product worth investing in?
A product like this has a lot of value. A lot of unique features and easy to use
waterproofing paint for basement walls can be sold in retail stores?
You don’t need to go to the store if you can get it delivered to your door.
When making a purchase, is after-sales service important?
When looking for a reliable waterproofing paint for basement walls company, make sure they offer excellent after-sales service.
In the event that any complaints have been filed against the company, they may need to be reconsidered.
It is also a good idea to inquire about a company’s return policy, as some only allow a limited number of returns per year and/or require a receipt for returns.
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