10 Best Concrete Countertop Sealers 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 318 products, scanning 1590 reviews, spending more than 36 hours of research and speaking with our test users, we think the Cheng Concrete Sealer 500 Ml is the one of the Best Concrete Countertop Sealer on the market.

# Image Name Brand Price
1
⭐Best Choice
Cheng Concrete Sealer 500 Ml
Cheng Concrete Sealer 500 Ml Check price Cheng Concrete $$$$$ Check price
2 Tuff Duck Concrete Countertop Sealer 750ml (24 oz) Counter-top Tuff Duck Concrete Countertop Sealer 750ml (24 oz) Counter-top Check price N/A $$$$$ Check price
3 GlobMarble Concrete Countertop Water Based Sealer XS-327. Food Safe. Matte GlobMarble Concrete Countertop Water Based Sealer XS-327. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary Check price GlobMarble $$$$$ Check price
4 H-SEAL Concrete COUNTERTOP/WORKTOP Sealer | Food Safe/Grade | High Temp H-SEAL Concrete COUNTERTOP/WORKTOP Sealer | Food Safe/Grade | High Temp | Matte Finish | Waterproof | UV Resistant (1 Liter) Check price N/A $$$$$ Check price
5
💲Best value for the money
Cheng Concrete Countertop Wax
Cheng Concrete Countertop Wax Check price Cheng Concrete $$$$$ Check price
6 Concrete Countertop Sealer Semi-Gloss Finish Food Safe Water Based (100 Concrete Countertop Sealer Semi-Gloss Finish Food Safe Water Based (100 ft²) 1 Quart Kit XS-327 Check price Surecrete $$$$$ Check price
7 Concrete Countertop Sealer Matte Finish Food Safe Water Based (100 Concrete Countertop Sealer Matte Finish Food Safe Water Based (100 ft²) 1 Quart Kit XS-327 Check price Surecrete $$$$$ Check price
8 Concrete Countertop Sealer XS-PC12. High Gloss Concrete Countertop Sealer XS-PC12. High Gloss, Countertop Clear Food Safe Sealer Check price GlobMarble $$$$$ Check price
9
👑Premium Pick
Lithi-Tek 9500 Ultra Concentrate
Lithi-Tek 9500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer, Waterproofer Plus Densifier Check price Ghostshield $$$$$ Check price
10 Seal Doc Concrete Counter top Wax Sealer (10 oz) | Seal Doc Concrete Counter top Wax Sealer (10 oz) | natural carnauba beeswax | protects soapstone wood furniture cheng minwax countertop briwax tuff duck carnuba food safe paste ardex feather finish Check price N/A $$$$$ Check price

Cheng Concrete Sealer 500 Ml – Best Overall Concrete Countertop Sealer

Cheng Concrete Sealer 500 Ml
  • Food-safe + Water-based + Non-toxic = CHENG Concrete Sealer, Coverage = 30-40 Sq Ft
  • Ideal for Concrete Countertops, Integral Sinks, Fire Places, and Furniture
  • “Hybrid” Technology that Penetrates Deep into the Concrete Leaving a Lustrous Surface Finish
  • WINTER FREEZE WARNING: This product should NOT be frozen, please DO NOT order into freezing areas
  • OVERNIGHT SHIPPING is recommended for winter in cold climates.

Tuff Duck Concrete Countertop Sealer 750ml (24 oz) Counter-top

Tuff Duck Concrete Countertop Sealer 750ml (24 oz) Counter-top
  • Satin Finish Sealer covers 45-60 square ft per 750ml bottle
  • Water-based formula is FOOD SAFE & NON-TOXIC and has no VOC’s
  • Specifically designed for Concrete Surfaces such as Countertops & Sinks
  • Detailed application instructions supplied with every purchase
  • Tuff Duck penetrates deep into the concrete while leaving a durable shell on the surface

GlobMarble Concrete Countertop Water Based Sealer XS-327. Food Safe. Matte

GlobMarble Concrete Countertop Water Based Sealer XS-327. Food Safe. Matte
  • Concrete Countertop Sealer XS-327 Matte. 1 Kit. Excellent heat resistance. Withstands temperatures up to 300°F
  • Concrete water-base sealer - modified acrylic co-polymer emulsion that doubles as a membrane forming curing compound and a long-lasting sealer, especially formulated for architectural applications. Concrete Water-BaseSealer quickly dries to a semi-gloss, non-yellowing and durable barrier against moisture, oil and most stains. Concrete Water-Base Sealer is a milky white liquid that sprays on blue and dries clear on any horizontal concrete surface.
  • MIXING RATIO 3 parts “A” to 2 parts “B” (water maybe added see raos below). COVERAGE Approximately 100 ft² per qt. (9.3 m² per 0.9 L) of catalyzed and diluted product 4 mils wet / completed system 2 mils cured
  • WINTER FREEZE WARNING: This product could be frozen during shipping. We provide the shipping of the sealer with FREEZE PROTECTION. Please contact us to receive additional information.
  • ALL TAXES, DUTIES AND LOCAL FEES AT THE DESTINATION COUNTRY WILL BE PAID BY BUYER. OUR SHIPPING COST INCLUDES DELIVERY TO A DESTINATION ADDRESS ONLY. ALL GLOBMARBLE PRODUCTS ARE SHIPPED FROM THE UNITED STATES

H-SEAL Concrete COUNTERTOP/WORKTOP Sealer | Food Safe/Grade | High Temp

H-SEAL Concrete COUNTERTOP/WORKTOP Sealer | Food Safe/Grade | High Temp
  • OVERVIEW: H-Seal is a food safe, solvent free, water-based concrete sealer designed for food preparation surfaces, bathrooms and outdoor applications. It is heat resistant up to 392°F making it great for use with hot pans and BBQ's and has a delicate matte finish which sets it apart from its competitors. It provides protection for 10+ years with proper maintenance and is designed for use in direct sunlight. H-Seal goes far! With coverage between 5-12m2 depended on surface roughness.
  • FOOD SAFE & WATERPROOF: H-Seal is designed specifically for concrete countertops, sinks, food preparation surfaces, bathrooms and for outdoor applications. The sealer absorbs deep into the pores of the concrete to stop water right in its tracks. Instead water is rejected and just sits on the surface ready to be wiped away or trickle down the drain.
  • MATTE FINISH & STREAK-FREE: H-Seal sets itself apart from its competitors with its smooth and consistent matte finish. It is super easy to apply and leaves a streak-free finish with a subtle shimmer that gives the most natural look to the concrete. See images for reference.
  • HIGH TEMPERATURE: Rated up to 392°F, it great for use with searing hot pans, oven baking trays in the kitchen and even for more exotic applications like outdoor fire pits and BBQ’s.
  • COVERAGE: H-Seal goes a long way! 1 liter will cover 5-12m2 depending on the surface roughness. The smoother the surface the less sealer needed. For example for surfaces polished to between 1200-3000 grit H-Seal can cover up to 10-12 m2 and even more.

Cheng Concrete Countertop Wax – Best Budget Concrete Countertop Sealer

Cheng Concrete Countertop Wax
  • Food-safe + Water-based + Non-toxic = CHENG Wax
  • Ideal for Concrete Countertops, Integral Sinks, Fire Places, and Furniture
  • Pure Carnuba Wax
  • Maximum durability and scratch resistance
  • WINTER FREEZE WARNING: This product should not be frozen, please consider your weather when ordering

Concrete Countertop Sealer Semi-Gloss Finish Food Safe Water Based (100

Concrete Countertop Sealer Semi-Gloss Finish Food Safe Water Based (100
  • Semi-Gloss formulated sealer has a slight sheen to enhance your Concrete, Soap Stone, Flag Stone, Raw Travertine, and Sand Stone Counter top surfaces.
  • XS-327 Penetrating sealer protects your counter tops from food stains, scratches and water absorption and also provides an abrasion resistant finish for years of durability.
  • Excellent heat resistances, withstands temperatures up to 300°F
  • Low odor Water-Based Technology makes it the ideal coating for indoor applications that require a low VOC sealer. (<50g/l)
  • (100 sq. ft) Concrete and Stone Counter-Top Sealer 1 Quart Kit

Concrete Countertop Sealer Matte Finish Food Safe Water Based (100

Concrete Countertop Sealer Matte Finish Food Safe Water Based (100
  • Matte formulated sealer has little to no sheen that showcases your natural Concrete, Soap Stone, Flag Stone, Raw Travertine, and Sand Stone Counter top surfaces.
  • XS-327 Penetrating sealer protects your counter tops from food stains, scratches and water absorption and also provides an abrasion resistant finish for years of durability.
  • Excellent heat resistance. Withstands temperatures up to 300°F
  • Low odor Water-Based Technology makes it the ideal coating for indoor applications that require a low VOC sealer. (<50g/l)
  • (100 sq. ft) Concrete and Stone Counter-Top Sealer 1 Quart Kit

Concrete Countertop Sealer XS-PC12. High Gloss

Concrete Countertop Sealer XS-PC12. High Gloss
  • Concrete Countertop Sealer XS-PC12
  • Concrete solvent based sealers are specially formulated hybrid solvent based coating designed for application over completed concrete sealer surfaces (concrete countertops, cement based terrazzo, GFRC). Concrete solvent based sealers provdes a low-VOC, penetrating film forming, color enhancing, high gloss, wear surface.
  • Although suitable for residential applications, creates commercial grade abrasion resistance for he concrete countertops, fireplace surrounds, shower panels, floor tiles, wall panels, based surfaces, driveways, garage floors, patios, walkways, pool decks, stucco, and concrete block.etc
  • PACKAGING XS-PC12 "A" - short filled quart can XS-PC12 "B" - short filled 1?2 pint can .
  • MIXING RATIO 3 parts “A” to 1 part “B”. COVERAGE Approximately 100 sq.

Lithi-Tek 9500 Ultra Concentrate – Premium Pick

Lithi-Tek 9500 Ultra Concentrate
  • An industrial-grade, water-based, proprietary sealer designed to densify, strengthen and waterproof concrete: increasing abrasion resistance while reducing moisture and vapor intrusion
  • Prevents efflorescence
  • Reduces hydrostatic pressure, water vapor transmission, moisture intrusion and ASR
  • Increases concrete’s abrasion resistance and strengthens concrete up to 50%
  • Available in an industry first ultra-concentrate, 1 gallon of Lithi-Tek 9500 mixes with 4 gallons of water to make 5 gallons of sealer that will treat up to 1000 sq. ft. of concrete per coat.

Seal Doc Concrete Counter top Wax Sealer (10 oz) |

Seal Doc Concrete Counter top Wax Sealer (10 oz) |
  • All natural Concrete Sealer formula of Carnauba and Beeswax polish furniture wax wood wax carnuba wax
  • Water-based and Food safe. ardex feather finish concretejohnson paste waxconcrete dissolverfood grade beeswaxconcrete countertop sealers
  • Designed specifically to protect sealed concrete countertops with a durable Carnauba & BeesWax layer chimney sealersalad bowl finish
  • Also works well on wood furniture & Butcher block. Soapstone, Travertine. tile sealercounter topsfeed n wax
  • Perfect to protect concrete overlay projects like Ardex feather finish | bonway hydrex surecrete safecoat concrete crack fillercarnauba wax paste wax bee wax beeswax furniture

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