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Best Water Sealer For Basement

From leading brands and best sellers available on the web.

Winner

Liquid Rub

Liquid Rubber

Liquid Rubber Waterproof Sealant - Indoor & Outdoor Coating - Easy to Apply - Water Based - Original Black, 1 Gallon

10.0

score

Flex Seal

Flex Seal

Flex Seal Liquid Rubber Sealant Spray Can, 14 Oz, Clear

9.7

score

JB Weld Si

JB Weld

JB Weld Silicone Gasket Maker and Sealant, Black, 85 g

9.1

score

Dunlop Gro

DUNLOP

Dunlop Grout Sealer 250 ml

8.8

score

JB Weld Wa

JB Weld

JB Weld Waterweld Specially formulated Epoxy Putty, 57 g

8.2

score

Gorilla Wa

Gorilla

Gorilla Waterproof Caulk & Seal 100% Silicone Sealant, White, 10oz Cartridge (Pack of 1)

8.2

score

Rust-Oleum

Rust-Oleum

Rust-Oleum Leak Seal Rubber Coating Spray, White, 340 g

7.9

score

BEEST RV R

BEEST

BEEST RV Roof Coating, 1 Gallon Temperature Reducing White RV Roof Sealant, Flexible Trailer Camper & Metal Roof Coating & RV Sealant, Liquid Rubber RV Roof Sealant Waterproof, EPDM, TPO Roof Sealer

7.3

score

Mod Podge

Mod Podge

Mod Podge CS11202 Waterbase Sealer, Glue & Decoupage Finish, 16 oz, Gloss

7.3

score

Rust-Oleum

Rust-Oleum

Rust-Oleum Zinsser WaterTite Hydraulic Cement 4.53kg, Rapid Set, Watertight Seal, Adheres to Wet Surfaces, Fills Deep Cracks, Suitable for Concrete, Stucco, Ideal for Basements & Retaining Walls

7.0

score