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10 bestWaterproof Basement Paintof July 2025

112M consumers helped this year.

1

Flex Seal Liquid MAX, Waterproof Rubber Seal, Patch Leaks, Repair Multi-Surface Indoor & Outdoor; Thick Coating for Roofs, Cracks, Gutters, Concrete, Basement, Foundation, White, 2.5 gal (9.46 L)

Flex Seal Liquid MAX, Waterproof Rubber Seal, Patch Leaks, Repair Multi-Surface Indoor & Outdoor; Thick Coating for Roofs, Cracks, Gutters, Concrete, Basement, Foundation, White, 2.5 gal (9.46 L)

Flex Seal Liquid MAX, Waterproof Rubber Seal, Patch Leaks, Repair Multi-Surface Indoor & Outdoor; Thick Coating for Roofs, Cracks, Gutters, Concrete, Basement, Foundation, White, 2.5 gal (9.46 L)

Flex Seal Liquid

9.8

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2

Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Medium Gray, 1 Gallon

Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Medium Gray, 1 Gallon

Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Medium Gray, 1 Gallon

Liquid Rubber

9.6

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3

Gorilla Waterproof Patch & Seal Spray, Flexible Rubberized Coating, Seals Out Water Air & Moisture, Stops & Prevents Leaks, Black, 16oz/453g, (Pack of 1), 104058

Gorilla Waterproof Patch & Seal Spray, Flexible Rubberized Coating, Seals Out Water Air & Moisture, Stops & Prevents Leaks, Black, 16oz/453g, (Pack of 1), 104058

Gorilla Waterproof Patch & Seal Spray, Flexible Rubberized Coating, Seals Out Water Air & Moisture, Stops & Prevents Leaks, Black, 16oz/453g, (Pack of 1), 104058

Gorilla

9.5

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26% off

4

Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Gallon

Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Gallon

Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Gallon

Liquid Rubber

9.2

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5

Gorilla Waterproof Patch & Seal Liquid, Clear, 32 Ounces, (Pack of 1)

Gorilla Waterproof Patch & Seal Liquid, Clear, 32 Ounces, (Pack of 1)

Gorilla Waterproof Patch & Seal Liquid, Clear, 32 Ounces, (Pack of 1)

Gorilla

8.9

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6

Rust-Oleum LEAKSEAL Flexible Rubber Sealant in White, 405g

Rust-Oleum LEAKSEAL Flexible Rubber Sealant in White, 405g

Rust-Oleum LEAKSEAL Flexible Rubber Sealant in White, 405g

Rust-Oleum

8.7

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7

Rust-Oleum Watertight LX Mold & Mildew Proof Waterproof Paint in Bright, 3.78L, 265652, White, 3.78 l (Pack of 1)

Rust-Oleum Watertight LX Mold & Mildew Proof Waterproof Paint in Bright, 3.78L, 265652, White, 3.78 l (Pack of 1)

Rust-Oleum Watertight LX Mold & Mildew Proof Waterproof Paint in Bright, 3.78L, 265652, White, 3.78 l (Pack of 1)

Rust-Oleum

8.4

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8

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Kit- Includes Foundation Sealant 5 Gallon, Caulk 10.2 oz 4 Pack, Geo Textile 4"x160'

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Kit- Includes Foundation Sealant 5 Gallon, Caulk 10.2 oz 4 Pack, Geo Textile 4"x160'

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Kit- Includes Foundation Sealant 5 Gallon, Caulk 10.2 oz 4 Pack, Geo Textile 4"x160'

Liquid Rubber

8.1

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9

Drylok Drylok-28613 28613 Extreme Latex Masonry Waterproofer Interior/Exterior Smooth Finish, White, 1 Gallon (Pack of 1)

Drylok Drylok-28613 28613 Extreme Latex Masonry Waterproofer Interior/Exterior Smooth Finish, White, 1 Gallon (Pack of 1)

Drylok Drylok-28613 28613 Extreme Latex Masonry Waterproofer Interior/Exterior Smooth Finish, White, 1 Gallon (Pack of 1)

DRYLOK

7.8

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7% off

10

2 X 3.78L Extreme White Drylok Latex Waterproofer Paint (2 Total Units)

2 X 3.78L Extreme White Drylok Latex Waterproofer Paint (2 Total Units)

2 X 3.78L Extreme White Drylok Latex Waterproofer Paint (2 Total Units)

UGL

7.5

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