9 Best concrete sealers of 2026

Save up to 15% off

1

Ghostshield
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
Main highlights

Superior Water Resistance
Siloxa-Tek 8500 offers exceptional water and moisture protection without altering surface appearance.

Versatile Application Areas
Ideal for driveways, patios, basements, and more; suitable for both commercial and residential use.

Water Beading Effect
Customers praise its impressive water beading, ensuring effective sealing and protection.
9.9

Exceptional

Our Rating

9.9
Simple to use

9.9
Easy to use

9.7
Water tight
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2

Ghostshield
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
Main highlights

Superior Water Resistance
Siloxa-Tek 8500 offers exceptional water and moisture protection without altering surface appearance.

Versatile Application Areas
Ideal for driveways, patios, basements, and more; suitable for both commercial and residential use.

Water Beading Effect
Customers praise its impressive water beading, ensuring effective sealing and protection.
9.8

Exceptional

Our Rating

9.9
Simple to use

9.9
Easy to use

9.7
Water tight
3

OAIEGSD

1 Gallon Concrete Sealer, Penetrating Water Sealers Spary Safe for Pets and Plants Suitable for Indoor Use, Water-Based Silane Siloxane Sealer for Outdoor, Driveways, Patios, Masonry, Garge Floor

10% Off
9.6

Exceptional

Our Rating
4

OAIEGSD

1 Gallon Concrete Sealer, Penetrating Water Sealers Spary Safe for Pets and Plants Suitable for Indoor Use, Water-Based Silane Siloxane Sealer for Outdoor, Driveways, Patios, Masonry, Garge Floor

15% Off
9.4

Excellent

Our Rating
5

Rain Guard Water Sealers
Rain Guard Concrete Sealer 1 Gallon | Ready to Use | Natural Finish | Deep Penetrating Protection Against Water and Salt Damage for All Concrete Surfaces | Silane/Siloxane Waterproofer
Main highlights

Deep Penetrating Protection
Water-based silane/siloxane formula provides long-lasting protection against moisture and contaminants.

Versatile Application Areas
Ideal for use on garage floors, driveways, patios, and countertops, both indoors and outdoors.

Ease of Application Praised
Customers appreciate its easy application with a pump sprayer and quick drying time.
9.3

Excellent

Our Rating

9.3
Simple to use

8.9
Attachment

8.2
worth the money
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6

Sawoio

Concrete Crack Filler, 33.8 fl oz High Elasticity Cement Crack Filler, Self-Leveling Flexible Repair Sealant for Driveway, Sidewalk, Foundation, Indoor/Outdoor Use
9.2

Excellent

Our Rating
7

MasonryDefender
MasonryDefender Concrete Sealer - Deep Penetrating Water Repellent, Silane Siloxane - 1 Gallon
Main highlights

Long-lasting Clear Protection
Provides a non-glossy, invisible coat to concrete, lasting up to 5 years without altering appearance.

Ideal for Driveways and Patios
Best suited for concrete surfaces against water, ice melt salts, and freeze-thaw damage.

Water Beading Performance
Customers praise its ability to repel water effectively, keeping surfaces dry.
Key specs
- item form:Liquid
- size:11.85 x 7.6 x 4.09 inches
- surface:Concrete surfaces
- material:Silane/siloxane
- water resistance:Water repellent
9.0

Excellent

Our Rating

9.7
Simple to use

9.1
Water tight

8.9
worth the money
8

MasonryDefender
MasonryDefender Concrete Sealer - Deep Penetrating Water Repellent, Silane Siloxane - 1 Gallon
Main highlights

Long-lasting Clear Protection
Provides a non-glossy, invisible coat to concrete, lasting up to 5 years without altering appearance.

Ideal for Driveways and Patios
Best suited for concrete surfaces against water, ice melt salts, and freeze-thaw damage.

Water Beading Performance
Customers praise its ability to repel water effectively, keeping surfaces dry.
Key specs
- item form:Liquid
- size:11.85 x 7.6 x 4.09 inches
- surface:Concrete surfaces
- material:Silane/siloxane
- water resistance:Water repellent
8.8

Very Good

Our Rating

9.7
Simple to use

9.1
Water tight

8.9
worth the money
9

Eco Advance
Eco Advance Concrete/Masonry Siloxane Odorless Spray-On Application Waterproofer, Safe for Use Around Plants, Pets, and People, 1 Gallon
Main highlights

Commercial Grade Protection
Offers robust protection against water damage, oil, stains, mold, and mildew.

Versatile Surface Application
Ideal for concrete, brick, stone, pavers, and more.

User-Friendly Application
Highly praised for its easy application and effective results.
Key specs
- item form:Liquid
- size:8 x 4 x 12 inches
- surface:Concrete, brick, stucco
- material:Water-based, non-toxic
- water resistance:Protects against water damage
8.6

Very Good

Our Rating

9.9
Water tight

9.7
Simple to use

8.2
worth the money

9 Best concrete sealers of 2026

1

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

9.9

9.9

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.9

9.9

9.7

3

1 Gallon Concrete Sealer, Penetrating Water Sealers Spary Safe for Pets and Plants Suitable for Indoor Use, Water-Based Silane Siloxane Sealer for Outdoor, Driveways, Patios, Masonry, Garge Floor

4

1 Gallon Concrete Sealer, Penetrating Water Sealers Spary Safe for Pets and Plants Suitable for Indoor Use, Water-Based Silane Siloxane Sealer for Outdoor, Driveways, Patios, Masonry, Garge Floor

5

Rain Guard Concrete Sealer 1 Gallon | Ready to Use | Natural Finish | Deep Penetrating Protection Against Water and Salt Damage for All Concrete Surfaces | Silane/Siloxane Waterproofer

9.3

8.9

8.2

6

Concrete Crack Filler, 33.8 fl oz High Elasticity Cement Crack Filler, Self-Leveling Flexible Repair Sealant for Driveway, Sidewalk, Foundation, Indoor/Outdoor Use

7

MasonryDefender Concrete Sealer - Deep Penetrating Water Repellent, Silane Siloxane - 1 Gallon

9.7

9.1

8.9

8

MasonryDefender Concrete Sealer - Deep Penetrating Water Repellent, Silane Siloxane - 1 Gallon

9.7

9.1

8.9

9

Eco Advance Concrete/Masonry Siloxane Odorless Spray-On Application Waterproofer, Safe for Use Around Plants, Pets, and People, 1 Gallon

9.9

9.7

8.2

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