10 bestConcrete Sealersof October 2026
112M consumers helped this year.
1
Liquid Rubber Basement and Foundation Repair Sealant - Waterproof Concrete Sealer & Crack Filler - Flexible Coating for Indoor & Outdoor Use - Waterproofing Paint - Black, 5 Gallon
Liquid Rubber
9.8
2
Liquid Rubber Basement and Foundation Repair Sealant - Waterproof Concrete Sealer & Crack Filler - Flexible Coating for Indoor & Outdoor Use - Waterproofing Paint - Black, 2.5 Gallon
Liquid Rubber
9.6
3
Liquid Rubber Concrete and Stone Sealer – Clear Satin Natural Look, UV Stable, Water Repellent – Seals Driveways, Patios, Pavers, Masonry, Walkways, Stone – Easy Application, 5 Gallon
Liquid Rubber
9.4
4
5 GAL Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer and Paver Sealer
Foundation Armor
9.2
5
Lithi-Tek 9500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer, Waterproofer Plus Densifier
Ghostshield
8.9
Other
Seal King Water-Based Concrete Sealer, High Gloss/Semi Gloss/Matte Finish, Indoor/Outdoor Use, 5 Gallon (18.9L) (Matte Finish)
Seal King Water-Based Concrete Sealer, High Gloss/Semi Gloss/Matte Finish, Indoor/Outdoor Use, 5 Gallon (18.9L) (High Gloss)
Niagara Protective Coatings (NPC) Stonetex Concrete Sealer, Paving Stone Sealer, Interlock Sealer 5 Gallon (Wet Look)
Eco Advance Concrete/Masonry Siloxane Odorless Spray-On Application Waterproofer Concentrate, Safe For Use Around Plants, Pets, and People, 5 Gallon
6
RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation (5-Gallon)
RadonSeal
8.7
7
LastiSeal Brick & Concrete Sealer - Waterproofs & Strengthens Brick, Concrete, Pavers, Porous Stone - Clear/Flat - Interior & Exterior - 5 Gals
RadonSeal
8.4
8
Seal King Acrylic Concrete Sealer, High Gloss/Semi Gloss/Matte, 5 Gallon, Solvent Based (High Gloss)
Seal King
8.1
9
Seal King Acrylic Concrete Sealer, High Gloss/Semi Gloss/Matte, 5 Gallon, Solvent Based (Matte Finish)
Seal King
7.8
10
Siloxa-Tek 8500 Ready to Use - 1 Gallon Penetrating Concrete Sealer, Water and Salt Repellent. Clear, Water-Based DOT Approved Silane/Siloxane for Concrete, Brick, Masonry & Pavers
Ghostshield
7.6
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