Best Waterproofing Paint For Basements

Peter | 30-08-2025

Searching for the best Best Waterproofing Paint For Basements from top brands like KILZ,Liquid Rubber,Zinsser,Tufinein, but unsure where to start? We’re here to help. After extensive research, we’ve selected the top Best Waterproofing Paint For Basements and also created a buying guide to assist you in choosing the right one.

We evaluated and tested numerous top-rated products to compile this list of standout Best Waterproofing Paint For Basements. Our top recommendation is KILZ Best Waterproofing Paint For Basements because of its unmatched performance, quality, and value. However, we have more great options below if you want to explore further. Check out our buying guide as well for expert tips on selecting the ideal Best Waterproofing Paint For Basements to suit your needs and budget. With our research backing you, finding your perfect match will be easy.

Editor's Choice
KILZ Basement and Masonry Waterproofing Paint, Interior/Exterior, White, 1 Gallon
KILZ Basement and Masonry Waterproofing Paint, Interior/Exterior, White, 1 Gallon
Premium Pick
Zinsser 270267 WaterTite LX Ultra Waterproofing Paint, Gallon, White
Zinsser 270267 WaterTite LX Ultra Waterproofing Paint, Gallon, White
Budget Pick
Zinsser 369381 WaterTite General Purpose Waterproofing Paint, Gallon, White
Zinsser 369381 WaterTite General Purpose Waterproofing Paint, Gallon, White

Top 10 Best Waterproofing Paint For Basements

We researched and compared the top products in the Best Waterproofing Paint For Basements category to provide you with these recommendations.

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

  • 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.

2. Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy
8.5

Liquid Rubber

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  • 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. Scroll down for full application steps

3. Zinsser 369381 WaterTite General Purpose Waterproofing Paint, Gallon, White

Zinsser 369381 WaterTite General Purpose Waterproofing Paint, Gallon, White
8.9

Zinsser

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  • For waterproofing basements, cellars or other areas that may become damp or wet
  • Covers up to 250 sq. ft. per gallon depending on porosity and application method
  • Resists up to 10 lbs. of water pressure for long lasting protection
  • Bright white, non-gritty finish applies easily to wet or dry masonry walls with brush or roller

4. Zinsser 270267 WaterTite LX Ultra Waterproofing Paint, Gallon, White

Zinsser 270267 WaterTite LX Ultra Waterproofing Paint, Gallon, White
9.1

Zinsser

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  • Great for basements and other interior/exterior masonry surfaces like fountains, reflecting pools, planters, retaining walls, privacy fences and more
  • Excellent waterproofing paint backed by 2 guarantees
  • Covers up to 375 sq. ft.
  • Bright white, non-gritty finish applies easily with a brush, roller or sprayer

5. Zinsser 5001 WaterTite Professional Waterproofing Paint, Gallon, White

Zinsser 5001 WaterTite Professional Waterproofing Paint, Gallon, White
8.7

Zinsser

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  • Ideal for use on interior and exterior concrete, stucco, cement, cinder block and other above or below grade masonry surfaces
  • Lifetime waterproof guarantee
  • Covers up to 225 sq. ft. per gallon depending on porosity and application method
  • Bright white, non-gritty finish applies easily to wet or dry masonry walls with brush or roller

6. Rubber Liquid Waterproof Sealant, TUFINEIN 53oz/1.5kg Neutral Gray Quick Drying Multi Surface

Rubber Liquid Waterproof Sealant, TUFINEIN 53oz/1.5kg Neutral Gray Quick Drying Multi Surface
8.5

Tufinein

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  • ELASTICITY & EXTENSIBILITY: Waterproof coating sealant can smoothly cover small gaps and cracks, effectively resisting deformation of the substrate. Rubber sealant Initial film formation occurs in 2-4 hours, forming a flexible rubber coating that provides lasting waterproof protection
  • LONG-LASTING WEATHER RESISTANCE: Professional rubber sealant waterproof membrane remains stable in high and low temperatures (-40 C to 80 C/-40 F to 176 F). Waterproof coating has good adhesion on multiple surfaces, not easy to crack and effectively resists aging
  • ROOF SEALANT WATERPROOF LEAK REPAIR: Waterproof sealant is suitable for metal roofs, sheds, concrete basements, walls, gutters, wooden skylights, flower pots, low-pressure small swimming pools, bird baths, and fountains. Not suitable for walking surfaces when cured
  • COVERAGE AREA AND PERFORMANCE: Concrete foundation vertical surfaces: 0.6 mm thickness covers 2 m (21.4 ft), flat/low-slope roofs and standing water surfaces: 1 mm thickness covers 1 m (10.7 ft), use polyester fabric at joints and obvious cracks to enhance waterproofing performance
  • FLEXIBLE WATERPROOF SEALANT: Foundation sealant waterproof has self-leveling properties and can be applied with a brush, roller, scraper, or poured. It cures quickly to form a dense rubber waterproof membrane, effectively sealing water, gases, and moisture indoors and outdoors to prevent leaks

7. Zinsser 272170 1 gal Drygard Latex Waterproofing Paint, White

Zinsser 272170 1 gal Drygard Latex Waterproofing Paint, White
8.3

Zinsser

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  • For waterproofing basements, cellars or other concrete & masonry areas that become damp or wet
  • Smooth, non-gritty finish
  • Stops 10 PSI of water pressure
  • Low odor, easy water clean-up
  • Waster basedSpecifications

8. Zinsser 306607 WaterTite Waterproofing Floor and Wall Paint, Gallon, Clear

Zinsser 306607 WaterTite Waterproofing Floor and Wall Paint, Gallon, Clear
8.7

Zinsser

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  • Great for basements and other interior/exterior masonry surfaces like fountains, reflecting pools, planters, retaining walls, privacy fences and more
  • Covers up to 100 sq. ft.
  • Excellent waterproofing paint backed by : 10 year waterproof guarantee
  • Applies easily to dry walls with brush or roller

9. RadonSeal Standard – Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon

RadonSeal Standard – Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon
8.7

Radonseal

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  • MONEY BACK GUARANTEE
  • USER-FRIENDLY Non-toxic, non-flammable, zero VOC's.
  • EASY TO APPLY Spray or roll-on application.
  • PERMANENT No reapplication needed.
  • PENETRATES - Does not leave a coating. Works by absorbing and reacting inside concrete.

10. KILZ 1 Gallon Basement & Masonry Waterproofing Paint and 1 Gallon Concrete & Garage Floor Satin

  • WATERPROOFING PAINT: KILZ Basement & Masonry Waterproofing Paint is a premium, interior/exterior waterproofing paint designed for porous concrete and masonry surfaces.
  • DURABLE FLOOR PAINT: This single component, water-based concrete and garage floor paint is formulated to last in high traffic areas and resist staining and damage from chemicals, oil and gasoline.
  • VERSATILE USES: Use the basement and masonry paint on interior and exterior basement walls, retaining walls, cinder blocks, stucco and brick. Use the floor paint on concrete, masonry, stone, brick, garage floors, basements, driveways and porches.
  • SATIN FINISH: The concrete and garage floor paint delivers a satin finish that applies smoothly and evenly to horizontal surfaces. Dries to touch in 2 hours and can be recoated in 4 hours.
  • PREMIUM BRAND: KILZ has been making premium primers and paints for over 40 years and was named Paint Brand of the Year in 2015 by Harris Poll EquiTrend.

Peter

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