8 bestPolyurethane Concrete Sealersof October 2026
112M consumers helped this year.
1
LastiSeal Brick & Concrete Sealer - Waterproofs & Strengthens Brick, Concrete, Pavers, Porous Stone - Clear/Flat - Interior & Exterior - 5 Gals
RadonSeal
9.8
2
RadonSeal Standard Deep-Penetrating Concrete Sealer - Basement Waterproofing & Radon Mitigation - 5 Gals
RadonSeal
9.6
3
Protective Concrete Sealer in Clear, 3.78 L
Rust-Oleum
9.4
4
Stamped Concrete Sealer, 1 Gal - Clear, Water-Based, Semi-Gloss Sealer for Decorative Concrete Surfaces
MasonryDefender
9.1
5
Concrete Sealer Clear Penetrating Waterproofing Spray, The Best Sealant to Seal Your Driveway, Cement Patio Pavers, Brick, Stone Or Any Outdoor Hard Surface.
Black Diamond Stoneworks
8.8
6
Quikrete Concrete and Masonry High Gloss Sealer
Quikrete
8.5
7
HOMAX Products Concrete Cure Seal, 1-Gal.
Homax
8.2
8
5500 Dustproofer Clear GLOSS 1 GALLON
Rust-Oleum
7.9
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