20 Best Concrete Sealer For Basement Floors (2022 Updated)

When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

Concrete sealer is a clear or tinted sealer that is applied to concrete to protect it from staining, fading, and other damage. It is also used to enhance the look of concrete by deepening the color and adding a high-gloss finish.

20 Best Concrete Sealer For Basement Floors

1. Cryli-Tek 5505 Decorative High Gloss Concrete Sealer

Cryli-Tek 5505 Decorative High Gloss Concrete Sealer

  • ASTM C309: Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
  • ASTM C1315: Standard Specification for Liquid Membrane-Forming Compounds Having Special Properties for Curing and Sealing Concrete
  • EPA: Contributes to USGBC LEED Points
  • FDA: Meets USDA Food Code

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart – Las Terrazas Catering
The BuildClub
Ghostshield

Product Details

Specifications

Details
Vehicle Ready Time (Hours) 24
Low VOC no
Minimum Coverage Area (Sq. Feet) 150
Dry to Walk 6-8 hours
Recommended Surfaces Horizontal/Vertical
UV Protection yes
Transparency Transparent
Container Size Gallon size container
Maximum Coverage Area (Sq. Feet) 300
Concrete Stain Type Concrete sealer
Package Quantity 1
Number of Coats Recommended 1
Can be sold in OTC States yes
Furniture Ready 24 hours
Mildew Resistant yes
Clean-up Method Xylene
Tintable no
Pre-Tinted no
Concentrated/Ready-to-Use Ready-to-use
Dry to Touch 1-2 hours
Low Odor yes
Sheen High-gloss

2. Ghostshield Concrete Masonry Sealer Water Repellent Invisible Penetrating Oil …

Ghostshield Concrete Masonry Sealer Water Repellent Invisible Penetrating Oil ...

  • Prevents deicing salt/chloride damage, freeze thaw damage, spalling, pitting, cracking, dirt pick up.
  • Resits staining from oils, auto fluids etc.
  • Reduces moisture intrusion, water ingress and water vapor transmission.
  • Excellent penetration, easy application, no appearance change, low VOCs, water beading effect.

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart
Home Depot
DIY Home Center

Product Details

Specifications

Details
Concrete Stain Type Concrete sealer
Low Odor yes
Package Quantity 1
Mildew Resistant yes
Minimum Coverage Area (Sq. Feet) 100
Number of Coats Recommended 2
Can be sold in OTC States yes
Pre-Tinted no
Recommended Surfaces Horizontal/Vertical
Clean-up Method Soap and water
Dry to Touch 1 hour
Maximum Coverage Area (Sq. Feet) 400
Transparency Transparent
Vehicle Ready Time (Hours) 24
Furniture Ready 1-2 hours
UV Protection yes
Tintable no
Dry to Walk 1-2 hours
Low VOC yes
Concentrated/Ready-to-Use Ready-to-use

3. Waterlox Original Sealer & Finish – 1 Quart

Waterlox Original Sealer & Finish - 1 Quart

  • Forms a protective yet elastic finish against common household spills, moisture, and foot traffic
  • Produces a medium sheen appearance
  • Easier to maintain than other interior clear finishes or surface finishes

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Rockler Woodworking and Hardware
Woodcraft Supply

Product Details

Specifications

Details
Length 7.55 in
Height 2.6 in
Width 4.55 in

Reviews From Real Customers

ivan

4. Foundation Armor 5 Gal Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer …

Foundation Armor 5 Gal Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer ...

  • The Armor AR350 is manufactured in the US and made from non-recycled resins.
  • The Armor AR350 will help to reduce damage and deterioration caused by surface abrasion such as dustring, cracking, spalling, and pitting.
  • The Armor AR350 can last up to 1-3 years on exterior surfaces and up to 3-7 years on interior surfaces before the need for a recoat.

Check Latest Price

Sold By Price
Amazon.com – Seller

Product Details

Specifications

Details
Package Dimensions 16.5 x 13.5 x 13.5 inches
Is Discontinued By Manufacturer No
Finish Gloss
Volume 5 Liters

5. Lithi-Tek 4500 – 1 Gallon Penetrating Concrete Sealer and Densifier

Lithi-Tek 4500 - 1 Gallon Penetrating Concrete Sealer and Densifier

  • One-time permanent application eliminating the need for re-application
  • Increased performance of topcoat sealers when used as a densifying primer
  • Does not alter surface appearance – The treated surface is natural, tack-free and slip-resistant
  • Water-based – Proprietary, environmentally friendly formula with no odor, no VOC’s

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Walmart – Jersey Port LLC
Home Depot

Product Details

Specifications

Details
Concentrated 1 gallon makes up to 4 gallons of ready to use
Minimum Coverage Area (Sq. Feet) 750
Concentrated/Ready-to-Use Concentrate
Low VOC yes
Clean-up Method Soap and water
Furniture Ready 1-2 hours
Mildew Resistant no
UV Protection yes
Recommended Surfaces Horizontal/Vertical
Vehicle Ready Time (Hours) 24
Concrete Stain Type Concrete sealer
Low Odor yes
Tintable no
Package Quantity 1
Number of Coats Recommended 1
Dry to Walk 1-2 hours
Pre-Tinted no
Dry to Touch 1 hour
Maximum Coverage Area (Sq. Feet) 1100
Container Size Gallon size container
Transparency Transparent
Can be sold in OTC States yes

6. SlipDoctors Floor Grip S-CT-FGMTE1G 1 Gallon Matte Non-Slip Sealer for Vinyl …

SlipDoctors Floor Grip S-CT-FGMTE1G 1 Gallon Matte Non-Slip Sealer for Vinyl ...

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart – SlipDoctors
Lowe’s
The BuildClub

Product Details

Specifications

Details
Low VOC Yes
Pre-Tinted No
Package Quantity 1
Maximum Working Temperature (Fahrenheit) 100
Waterproof Yes
Recommended Surfaces Horizontal
For Use on Wood Yes
Number of Coats Recommended 2
Minimum Working Temperature (Fahrenheit) 40
Maximum Coverage Area (Sq. Feet) 600
Tintable No
Sheen Matte
Container Size 1-gallon
Anti-Skid Yes
Mildew Resistant Yes
Tint Base Clear
Mold Resistant Yes
UV Resistant Yes
Furniture Ready 6-8 hours
Recommended Use Porch; Floor and patio
Paint Color Family Clear
For Use on Concrete Yes
Clean-up Method Mineral spirits
For Use on Patios Yes
Primer Recommended No
Minimum Coverage Area (Sq. Feet) 300
Dry to Walk 4 hours

Reviews From Real Customers

Susan B.
leonard b.

7. Dominator SG+ – High Gloss Paver Sealer (Wet Look) 5 Gallon

Dominator SG+ - High Gloss Paver Sealer (Wet Look) 5 Gallon

  • High Gloss Paver Sealer (Wet Look) | 5 Gallon.
  • This film forming sealer will give your paver surface a high gloss, wet look finish.

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart – Black Diamond Coatings
The BuildClub

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Item Dimensions LxWxH 11 x 11 x 14 inches
Compatible Material Concrete, Stone
Item Form Spray
Is Stain Resistant Yes

Reviews From Real Customers

Tracey M.
Mark J.
Chip D.

8. Clear, Water-Based, Penetrating Concrete Sealer and Densifier – Aqua-X 11 1 Gallon

Clear, Water-Based, Penetrating Concrete Sealer and Densifier - Aqua-X 11 1 Gallon

  • EASILY RINSE OFF pollen, mold, mildew and other dirt after sealing with AQUA-X 11 Concrete Sealant due to its MOISTURE BARRIER.
  • BREATHE EASY when applying this sealer due to NO FOUL ODOR and LOW VOCs as so many reviews have noted.
  • EASY SPRAY ON APPLICATION using our included Homeowner Guide and Application Videos.
  • Please follow the hardscape manufacturers recommendation regarding sealing.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Walmart – Black Diamond Coatings
Black Diamond Coatings

Product Details

Specifications

Details
Style Protection
Item Dimensions LxWxH 7 x 3 x 10 inches
Compatible Material Concrete, Stone
Product Dimensions 7 x 3 x 10 inches
Is Discontinued By Manufacturer No
Item Package Quantity 1

9. Siloxa-Tek 8500 – 1 Gallon Penetrating Concrete Sealer, Water and

Siloxa-Tek 8500 - 1 Gallon Penetrating Concrete Sealer, Water and

  • Resists deicing salt/chloride damage, freeze thaw damage, spalling, pitting, cracking.
  • Reduces water ingress, moisture intrusion and ASR.
  • Excellent water beading effect, excellent penetration, easy application with sprayer, roller or brush, no appearance change – dries clear, Low VOCs.
  • Use on driveways, garages, basements, patios, pool decks. Covers up to 250 sqaure feet per gallon per coat.

Check Latest Price

Sold By Price
Amazon
eBay
Walmart – Golden Sky Retailers
Home Depot

Product Details

Specifications

Details
Mildew Resistant yes
UV Protection yes
Low VOC yes
Concentrated/Ready-to-Use Ready-to-use
Clean-up Method Soap and water
Recommended Surfaces Horizontal/Vertical
Minimum Coverage Area (Sq. Feet) 100
Furniture Ready 1-2 hours
Dry to Walk 1-2 hours
Tintable no
Low Odor yes
Container Size 1-gallon
Concrete Stain Type Concrete sealer
Can be sold in OTC States yes
Transparency Transparent
Dry to Touch 1 hour
Pre-Tinted no
Vehicle Ready Time (Hours) 24
Package Quantity 1
Number of Coats Recommended 2
Maximum Coverage Area (Sq. Feet) 400

10. Ghostshield Clear/Satin Transparent Concrete Sealer (1-Gallon) | 5500

Ghostshield Clear/Satin Transparent Concrete Sealer (1-Gallon) | 5500

Check Latest Price

Sold By Price
Amazon
Walmart
Home Depot
DIY Home Center

Product Details

Specifications

Details
Furniture Ready 24 hours
Recommended Surfaces Horizontal/Vertical
Mildew Resistant yes
UV Protection yes
Concentrated/Ready-to-Use Ready-to-use
Clean-up Method Soap and water
Low VOC yes
Minimum Coverage Area (Sq. Feet) 200
Tintable no
Low Odor yes
Concrete Stain Type Concrete sealer
Dry to Touch 1-2 hours
Pre-Tinted no
Can be sold in OTC States yes
Dry to Walk 6-8 hours
Transparency Transparent
Sheen Soft-gloss
Package Quantity 1
Vehicle Ready Time (Hours) 24
Maximum Coverage Area (Sq. Feet) 400
Number of Coats Recommended 1
Container Size Gallon size container

11. Ghostshield 1 gal. Invisible Penetrating Concrete Sealer, Waterproofer Plus …

Ghostshield 1 gal. Invisible Penetrating Concrete Sealer, Waterproofer Plus ...

  • Prevents efflorescence
  • Reduces hydrostatic pressure, water vapor transmission, moisture intrusion and ASR
  • Increases concrete’s abrasion resistance and strengthens concrete up to 50%

Check Latest Price

Sold By Price
Amazon
eBay
Home Depot
DIY Home Center

Product Details

Specifications

Details
Coverage 1000 SF per coat
Coats 2
Finish Natural
Availability Ultra Concentrated: 1 Gallon Makes 5 Gallons
Dry Time 4-6 Hours
Application Tools Sprayer, Roller or Brush
Substrates Poured Concrete
Carrier Water-Based
Warranty 100 Year Warranty
Category Penetrating Sealer

12. AK Interactive Terrains Concrete 250ml

AK Interactive Terrains Concrete 250ml

  • Scale concrete texture in a grey shade similar to that of concrete buildings and runways.
  • This is a high quality acrylic product developed for extreme realism.
  • Acrylic product for textures in dioramas.

Check Latest Price

Sold By Price
Amazon
eBay
Hobbylinc.com
Mythicos

Product Details

Specifications

Details
Product Dimensions 3.54 x 3.15 x 2.76 inches
Is Discontinued By Manufacturer No
Item Volume 250 Milliliters

13. Masterchem Kilz Premium Stain Blocking Primer, White – 1 gal bucket

Masterchem Kilz Premium Stain Blocking Primer, White - 1 gal bucket

  • Dries quickly to speed up your project
  • Primes surface to make paint adhere to the project surface more readily
  • Seals surfaces to prevent unwanted odors from seeping to the paint
  • Blocks stains from seeping through to pa

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Assembled Depth (in) 6.63 in
Assembled Height (in) 7.65 in
Assembled Width (in) 6.63 in
Assembled Weight (lbs) 11.79 lbs
Item is Shipped at this Packaging Level N
Layers Per Pallet 5
Packaging Depth 6.63 IN
Packaging Height 7.65 IN
Packaging Width 6.63 IN
Package Weight 11.79
Package Weight UOM LB
Net Packaged Quantity 1 CA
Approximate Coverage 300 ft²
Color / Finish White
Combustible No
Container Material Plastic
Dry to Handle 1 hour
Dry to Re-Coat 1 hour
Dry To Tape 1 hour
Dry to Touch Time 30 minutes
Flammable No
Flash Point 104 F
Force Dry Method 15- 30 Min. at 140 F
Number of Coats Recommended 1
Pot Life N/A
Prevents Rust No
Primer Material Latex
Recommended Dry Film Thickness 1.5 Mil
Recommended Wet Film Thickness 3 Mil
Spread Rate 300-400 Sq. Ft./Gal.
Units of Measurement Gallons
Units of Measurement Quantity 1
Use Location Interior/Exterior
Viscosity 97-103
VOC Regulatory Level (g/l) < 100 g/l
Manufacturer Warranty Limited
Waterproof No
Recommended Cleaning Method Soap and water
Tintable Yes
Useable Life 2 Yrs. Min.
Application Spray, brush or roll
Green Seal-43 Certified No

Reviews From Real Customers

Southern Cougar
Elims55

14. Kilz 2 Water Based Sealer/Primer/Stain Blocker – 1 Gallon

Kilz 2 Water Based Sealer/Primer/Stain Blocker - 1 Gallon

  • Fast dry.
  • Water base.
  • Covers 300 sq. ft. on porous masonry surfaces, 400 sq. ft. on non-porous surfaces.
  • Gal.

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Assembled Depth (in) 6.63 in
Assembled Height (in) 7.65 in
Assembled Width (in) 6.63 in
Assembled Weight (lbs) 11.64 lbs
Item has MSDS (SDS)? Y
Packaging Depth 6.63 IN
Packaging Height 7.65 IN
Packaging Width 6.63 IN
Package Weight 32
Package Weight UOM OZ
Net Packaged Quantity 1 CT
Approximate Coverage 300 ft²
Color / Finish White
Combustible No
Container Material Plastic
Dry to Handle 1 hour
Dry to Re-Coat 1 hour
Dry To Tape 1 hour
Dry to Touch Time 30 minutes
Flammable No
Flash Point 104 F
Force Dry Method 15- 30 Min. at 140 F
Number of Coats Recommended 1
Pot Life N/A
Prevents Rust No
Primer Material Latex
Recommended Dry Film Thickness 1.5 Mil
Recommended Wet Film Thickness 3 Mil
Spread Rate 300-400 Sq. Ft.
Units of Measurement Gallons
Units of Measurement Quantity 1
Use Location Interior/Exterior
Viscosity 97-103
VOC Regulatory Level (g/l) < 100 g/l
Manufacturer Warranty Limited
Waterproof No
Tintable Yes
Useable Life 2 Yrs. Min.
Green Seal-43 Certified No

15. Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer and Paver Sealer (5 gal)

Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer and Paver Sealer (5 gal)

Check Latest Price

Sold By Price
Amazon
eBay
Walmart – Foundation Armor
Wayfair

Product Details

Specifications

Details
Concrete Stain Type Concrete sealer
Package Quantity 1
Recommended Surfaces Horizontal/Vertical
Container Size 5-gallon
Dry to Walk 1-2 hours
Clean-up Method Xylene
Low Odor no
Mildew Resistant yes
Concentrated/Ready-to-Use Ready-to-use
Low VOC no
Minimum Coverage Area (Sq. Feet) 750
UV Protection yes
Number of Coats Recommended 2
Sheen Satin
Furniture Ready 24 hours
Dry to Touch 2 hours
Pre-Tinted no
Tintable yes
Can be sold in OTC States no
Maximum Coverage Area (Sq. Feet) 1250
Vehicle Ready Time (Hours) 48
Transparency Transparent

16. Dap White Dynaflex 230 Sealant

Dap White Dynaflex 230 Sealant

  • Delivers a Silicone Tough latex formulation for outstanding exterior performance
  • Superior flexibility & crack proof
  • Easy to gun out & tools smoothly

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Brand Dap
Trade Name Dynaflex
Chemical Base Acrylic
Color White
Waterproof Waterproof
Indoor or Outdoor Indoor / Outdoor
Cure Time 4 hr
Paintable Paintable
Product Form Paste
Package Size 10.1 fl oz
Application Temperature Range +40 to +100 °F
Maximum Operating Temperature +180 °F
Minimum Operating Temperature -30 °F
Shelf Life 12 mo
Required Applicator Caulk Gun
Package Quantity 10.1 fl oz per inner, 12 per case
Standards Met ASTM C920, Class 25

17. Loctite PL Polyurethane Concrete Crack Sealant – 28 fl oz bottle

Loctite PL Polyurethane Concrete Crack Sealant - 28 fl oz bottle

  • No tooling required Flexible bonds
  • Use on expansion joints; Withstands joint movement without distortion or failure Weatherproof
  • Withstands a wide range of weather conditions; Virtually unaffected by extreme temperature changes Paintable
  • Blends in with surroundings for a professional finish Low VOC formulation
  • Complies to stringent Federal & State Regulatory requirements SKU 147989

Check Latest Price

Sold By Price
Amazon
Walmart
Valu Home Centers
Home Depot

Product Details

Specifications

Details
Color Limestone

Reviews From Real Customers

SBUXKING
djennings9411

18. Ghostshield Countertop Clear Transparent Concrete Sealer | 880

Ghostshield Countertop Clear Transparent Concrete Sealer | 880

  • Reduces the absorption of liquids allowing for easier clean-up.
  • Provides resistance to oil and food-based staining.
  • Deeper penetrating solvent-based formula that leaves original concrete appearance unchanged.
  • Provides excellent abrasion resistance and stain resistance.

Check Latest Price

Sold By Price
eBay – samurafdyspw
Walmart – Ecomfy Capital LLC
Home Depot
Lowe’s

Product Details

Specifications

Details
Concrete Stain Type Concrete sealer
Low Odor Yes
Package Quantity 1
Mildew Resistant Yes
Minimum Coverage Area (Sq. Feet) 30
Number of Coats Recommended 2
Can be sold in OTC States Yes
Pre-Tinted No
Recommended Surfaces Horizontal
Clean-up Method Mineral spirits
Dry to Touch 1 hour
Maximum Coverage Area (Sq. Feet) 60
Transparency Transparent
Vehicle Ready Time (Hours) 24
Furniture Ready 1-2 hours
UV Protection Yes
Tintable No
Dry to Walk 1 hour
Low VOC Yes
Concentrated/Ready-to-Use Ready-to-use

Reviews From Real Customers

Christopher T.
Dean S.

19. BEHR Premium 1gal. Basement and Masonry Waterproofer

BEHR Premium 1gal. Basement and Masonry Waterproofer

Check Latest Price

Sold By Price
eBay

Product Details

Specifications

Details
Transparency Solid
Container Size 1 Gallon
Surface Location Basement Wall
Paint/Stain Features Mildew Resistant
Application Method Brush,Paint Sprayer,Roller
Color/Finish White
Interior/Exterior Exterior,Interior
Maximum Optimal Temperature (F) 50
Maximum hydrostatic pressure (lb.) 12
Minimum Optimal Temperature (F) 90
Number per Package 1
Paint/Stain/Waterproofer Product Type Concrete Waterproofer/Sealer
Recommended Number of Coats 2
Substrate/Surface Usage Type Brick,Concrete,Stone
Vertical/Horizontal Vertical
Coverage Area (sq. ft.) 125 ft²

Reviews From Real Customers

OneGuyWithTools
Biker Mike
Bunny6078

20. Concrete Countertop Sealer 660

Concrete Countertop Sealer 660

Check Latest Price

Sold By Price
Lowe’s
DIY Home Center
Concrete and Curbing Source
Ghostshield

Product Details

Specifications

Details
Concrete Stain Type Concrete sealer
Low Odor Yes
Package Quantity 1
Mildew Resistant Yes
Minimum Coverage Area (Sq. Feet) 30
Number of Coats Recommended 2
Can be sold in OTC States Yes
Pre-Tinted No
Recommended Surfaces Horizontal
Clean-up Method Soap and water
Dry to Touch 1 hour
Maximum Coverage Area (Sq. Feet) 60
Transparency Transparent
Sheen Soft-gloss
Vehicle Ready Time (Hours) 1
Furniture Ready 24 hours
UV Protection Yes
Tintable No
Dry to Walk 4 hours
Low VOC Yes
Concentrated/Ready-to-Use Concentrate

Reviews From Real Customers

Sue F.
Alejandro

Conclusion

There are many benefits to sealing your basement floor with concrete sealer. Sealing your floor will protect it from water damage, staining, and wear and tear. It will also make it easier to clean and maintain.

Sealing your basement floor is a great way to protect your investment and prolong the life of your basement.

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

Sharing is caring!

Leave a Comment