20 Best Concrete Sealers [2024]

Are you looking for the best concrete sealers? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling concrete sealers.

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# Preview Product
1 Eco Advance Concrete/Masonry Siloxane Waterproofer - 1 Gallon Eco Advance Concrete/Masonry Siloxane Waterproofer - 1 Gallon
2 Rain Guard Water Sealers - Concrete Sealer - Penetrating Water Repellent Protection for All Porous... Rain Guard Water Sealers - Concrete Sealer - Penetrating Water Repellent Protection for All...
3 5-Gal. SX5000 WB DOT Approved Water Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer,... 5-Gal. SX5000 WB DOT Approved Water Based Silane Siloxane Penetrating Concrete Sealer, Brick...
4 Concrete Sealer Clear Penetrating Waterproofing Spray, The Best Sealant to Seal Your Driveway,... Concrete Sealer Clear Penetrating Waterproofing Spray, The Best Sealant to Seal Your Driveway,...
5 5 GAL 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
6 MasonryDefender 1 Gallon Penetrating Concrete Sealer for Driveways, Patios, Sidewalks - Clear... MasonryDefender 1 Gallon Penetrating Concrete Sealer for Driveways, Patios, Sidewalks - Clear...
7 5 Gal. AQUA-X 11 Clear Penetrating Stone and Concrete Sealer | Natural Finish | Professional Grade |... 5 Gal. AQUA-X 11 Clear Penetrating Stone and Concrete Sealer | Natural Finish | Professional Grade...
8 5 GAL Armor AR500 High Gloss Solvent Based Acrylic Concrete Sealer and Paver Sealer 5 GAL Armor AR500 High Gloss Solvent Based Acrylic Concrete Sealer and Paver Sealer
9 Siloxa-Tek 8500 Ready to Use - 1 Gallon Penetrating Concrete Sealer, Water and Salt Repellent Siloxa-Tek 8500 Ready to Use - 1 Gallon Penetrating Concrete Sealer, Water and Salt Repellent
10 Quikrete Concrete Crack Seal Natural 1 Qt Quikrete Concrete Crack Seal Natural 1 Qt
11 Siloxa-Tek 8500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer Water and... Siloxa-Tek 8500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer Water...
12 Quikrete Waterproofing Sealer 5 gal Quikrete Waterproofing Sealer 5 gal
13 All Purpose Concrete, Brick & Stone Sealer, Clear Penetrating Water Sealant for Porous, Exterior,... All Purpose Concrete, Brick & Stone Sealer, Clear Penetrating Water Sealant for Porous, Exterior,...
14 Lithi-Tek 9500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer,... Lithi-Tek 9500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer,...
15 Dap 18021 Concrete and Mortar Watertight Filler and Sealant - Gray 10.1-oz Cartridge (18096). Sold... Dap 18021 Concrete and Mortar Watertight Filler and Sealant - Gray 10.1-oz Cartridge (18096)....
16 Cheng Concrete Sealer 500 Ml Cheng Concrete Sealer 500 Ml
17 RadonSeal Standard – Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon... RadonSeal Standard – Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon...
18 RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation in One |... RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation in One...
19 Stamped Concrete Sealer, 1 Gal - Clear, Water-Based, Satin Finish Sealer for Decorative Concrete... Stamped Concrete Sealer, 1 Gal - Clear, Water-Based, Satin Finish Sealer for Decorative Concrete...
20 5 Gal. DOMINATOR LG+ Clear Acrylic Sealer | Low Gloss Paver Sealer | Wet Look, Color Enhancing |... 5 Gal. DOMINATOR LG+ Clear Acrylic Sealer | Low Gloss Paver Sealer | Wet Look, Color Enhancing |...
Bestseller No. 1
Eco Advance Concrete/Masonry Siloxane Waterproofer - 1 Gallon
  • Ready to use commercial grade formula can be applied using a standard garden pump sprayer
  • Ideal for use on concrete, brick, stucco, stone (natural and synthetic), EIFS, pavers and more
  • Protects against water damage, oil, stains, mold, mildew, de-icing salts, and pool/spa chemicals
  • Water-based, non-toxic, non-flammable formula does not harm landscape plantings
  • Vapor permeable (breathable) water proofer can be used on new concrete and masonry
SaleBestseller No. 2
Rain Guard Water Sealers - Concrete Sealer - Penetrating Water Repellent Protection for All Porous...
  • PREMIUM CONCRETE SEALER: Protect, restore, and extend the life of your home with Rainguard Water Sealers Concrete Sealer! Formulated to penetrate deep...
  • LONG LASTING PROTECTION: Engineered with Micro-Lok! This proprietary ingredient ensures sealer absorption and creates a long-lasting filmless...
  • PREMIXED FORMULATION: Ready to use right out of the bottle! Rainguard Water Sealers Concrete Sealer is premixed for easy and convenient application....
  • EASY APPLICATION: Seamlessly seal cement surfaces! Prior to applying Rainguard Concrete Sealer, protect anything you don't want to be sealed by moving...
  • RAIN GUARD: Where innovation meets sustainability! Since 1969, Rainguard Water Sealers has been manufacturing architectural and industrial coatings...
Bestseller No. 3
5-Gal. SX5000 WB DOT Approved Water Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer,...
  • Water based, breathable, high solids Silane Siloxane sealer that can be used on interior and exterior, vertical and horizontal concrete, brick, and...
  • Approved by the DOT as a water repellent sealer and can provide up to 10 years of performance.
  • Will maintain the natural, unsealed look and feel of the substrate.
  • Will reduce damage caused by snow and ice, road salts, mold and mildew, and staining.
Bestseller No. 4
Concrete Sealer Clear Penetrating Waterproofing Spray, The Best Sealant to Seal Your Driveway,...
  • COMMERCIAL GRADE impregnating sealer- Now available to everyone! An industrial-grade, water-based, silane/siloxane waterproof sealant engineered to...
  • EXTENDS THE LIFESPAN of your concrete by reducing cracks, spalling, and efflorescence. Your Concrete will stay looking new and become easy to clean.
  • SEALS AND PROTECTS OTHER HARD SURFACES including, cement, grout, stucco, split-faced block, brick, pavers, and natural stone surfaces from the...
  • REPELS WATER, PREVENT CRACKS, FIGHTS SALT - silane/siloxane water-based emulsion designed to repel water and salts from concrete surfaces which...
  • LASTS UP TO 10 YEARS on some applications but we recommend re-applying between 5-7 years to ensure the best results.
Bestseller No. 5
5 GAL Armor AR350 Solvent Based Acrylic Wet Look Concrete Sealer and Paver Sealer
  • The Armor AR350 is a breathable, non-yellowing solvent based acrylic that will darken concrete and pavers to make them look wet, and provide a long...
  • The Armor AR350 is manufactured in the US and made from non-recycled resins.
  • The Armor AR350 is self-priming and can be applied to unsealed concrete and paver surfaces, as well as surfaces previously sealed with a solvent based...
  • 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.
Bestseller No. 6
MasonryDefender 1 Gallon Penetrating Concrete Sealer for Driveways, Patios, Sidewalks - Clear...
  • CLEAR PROTECTION – Provides a long-lasting, non-glossy invisible coat to concrete surfaces. Will never leave any residue or alter the color or...
  • WATER REPELLENT – Water-based eco-friendly silane/siloxane rain guard penetrating concrete sealer that bonds with the minerals in concrete and...
  • POWERFUL CONCRETE SEALER – Keep your driveway looking new and protect it or other concrete surfaces from pitting or cracking. Best suited to protect...
  • EASY TO APPLY – First step is to ensure your concrete surface is fully cleaned and clear of dirt, dust, grease, oil, efflorescence, etc. Use a...
  • 3 YEAR WARRANTY – MasonryDefender offers a 3 Year Limited Warranty on Horizontal Concrete Surfaces
Bestseller No. 7
5 Gal. AQUA-X 11 Clear Penetrating Stone and Concrete Sealer | Natural Finish | Professional Grade |...
  • COLD WEATHER WARNING: Do not apply if temperature is expected to be below 50° for 48 hours following application. Keep a clean, NATURAL APPEARANCE...
  • Water-based, water-repellent sealer protects against stains, concrete spalling, freeze thaw, pitting, and salt damage after sealing with AQUA-X 11...
  • Breathe easy when applying AQUA-X 11 Concrete Sealer due to NO HARSH ODOR and LOW VOCs as so many reviews have noted. No need for masks or extra...
  • Your money goes farther with AQUA-X 11 Concrete and Stone Sealer: 100-400 square feet per gallon on Concrete surfaces and up to 800 square feet per...
  • Easy 1-coat spray-on application using our included Quick Start Guide and available How To videos. Fast dry times: Wait 2 hours for vehicle traffic,...
Bestseller No. 8
5 GAL Armor AR500 High Gloss Solvent Based Acrylic Concrete Sealer and Paver Sealer
  • Penetrating high solids, breathable solvent based acrylic coating with unmatched bonding characteristics.
  • Durable, long lasting. Stands up to abrasion, UV rays, hot tire pick up, hot and cold temperatures.
  • Long lasting high gloss finish provides up to 2-5 years of life on a two coat application before the need for a recoat. Will bring out color in dull...
  • Can be used on poured concrete, stamped concrete, concrete pavers, aggregate, and more.
  • Can be used on unsealed surfaces, or on surfaces previously sealed with a solvent based acrylic.
Bestseller No. 9
Siloxa-Tek 8500 Ready to Use - 1 Gallon Penetrating Concrete Sealer, Water and Salt Repellent
  • An industrial-grade, water-based, silane/siloxane engineered to reduce water and moisture intrusion, while protecting concrete or masonry substrates...
  • 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.
SaleBestseller No. 10
Quikrete Concrete Crack Seal Natural 1 Qt
  • It is easy to use
  • It is highly durable
  • Manufactured in China
Bestseller No. 11
Siloxa-Tek 8500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer Water and...
  • Siloxa-Tek 8500 is a water-based, silane/siloxane engineered to reduce water and moisture intrusion. Will not change the aesthetics, leaving your...
  • Siloxa-Tek 8500 is D.O.T (Department of Transportation) approved and resists surface damage caused by chlorides and deicing salts. It mitigates...
  • Siloxa-Tek 8500 is a supercharged penetrating sealer with 6x higher actives than any other water based concrete sealer on the market for long lasting...
  • Siloxa-Tek 8500 is a commercial grade, impregnating sealer for commercial and residential applications. Its high actives formula is UV stable and will...
  • Excellent water beading effect, easy application with sprayer, roller or brush. Use on driveways, garages, basements, patios, pool decks. Covers up to...
Bestseller No. 12
Quikrete Waterproofing Sealer 5 gal
  • Concrete
  • Pavers
  • Apply at 100-200 sq ft. per gallon (9.3-18.6 m2) coverage will depend on porosity of the surface.
  • Water-based
Bestseller No. 13
All Purpose Concrete, Brick & Stone Sealer, Clear Penetrating Water Sealant for Porous, Exterior,...
  • Clear, Waterproofing Protection for All Exterior, Porous Masonry & Concrete Surfaces Including Concrete, Brick, Natural Stone, Sandstone, Limestone,...
  • Waterproofs and Protects Masonry & Concrete Surfaces from Water Damage & Freeze/Thaw Damage
  • 100% Breathable - Doesn't Form a Film, Allows Trapped Moisture to Escape Which Prevents Pitting, Cracking & Delaminating
  • Water-Based - Soap & Water Cleanup, Low Odor
  • 5 Year Warranty on Vertical Concrete & Masonry Surfaces
Bestseller No. 14
Lithi-Tek 9500 Ultra Concentrate - 1 Gallon (Makes 5 GALLONS) Penetrating Concrete Sealer,...
  • An industrial-grade, water-based, proprietary sealer designed to densify, strengthen and waterproof concrete: increasing abrasion resistance while...
  • 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...
Bestseller No. 15
Dap 18021 Concrete and Mortar Watertight Filler and Sealant - Gray 10.1-oz Cartridge (18096). Sold...
  • 10.3 oz. cartridge
  • Siliconized latex
  • Seals cracks in concrete and masonry
  • Used in steps, driveways, sidewalks, mortar joints
  • Sold as 3 Pack
Bestseller No. 17
RadonSeal Standard – Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon...
  • MONEY BACK GUARANTEE
  • USER-FRIENDLY – Non-toxic, non-flammable, zero VOC's.
  • EASY TO APPLY – Spray or roll-on application.
  • PERMANENT – No reapplication needed.
  • PENETRATES - Does not leave a coating. Works by absorbing and reacting inside concrete.
Bestseller No. 18
RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation in One |...
  • Penetrates Concrete (up to 4") – Internally Seals the Matrix of Concrete, Blocking the Pores and Capillaries to Prevent Water Seepage, Water Vapor,...
  • Hardens & Strengthens Concrete – Helps to Protect Against and Reduce Concrete Dusting, Efflorescence, Damage Caused by Salts, De-Icing Chemicals,...
  • ECO-Friendly & Easy to Apply Formula – ZERO VOCs, No Odors, No Solvents, Non-Toxic, Non-Flammable. Water-based.
  • Permanent & Paintable – No Reapplication Needed. Resistant to Hydrostatic Water Pressure. Does Not Form a Surface Film. No Peeling or Fading. Leaves...
  • Commercial-Grade Backed by a Money-Back Guarantee - Trusted Since 1997
Bestseller No. 19
Stamped Concrete Sealer, 1 Gal - Clear, Water-Based, Satin Finish Sealer for Decorative Concrete...
  • Do It Yourself - Easy to Apply With a Paint Roller, Dries Quickly
  • Clear Concrete Sealant Leaves an Attractive, Durable, Satin Finish
  • Protects Against Color Fade on Stained Concrete, Stamped Concrete Or Patio Paver Floors
  • For Both Interior & Exterior Use - Can Be Applied Over Previous Concrete Sealer Applications
  • Water-Based Formula, Easy to Cleanup
Bestseller No. 20
5 Gal. DOMINATOR LG+ Clear Acrylic Sealer | Low Gloss Paver Sealer | Wet Look, Color Enhancing |...
  • COLD WEATHER WARNING: Do not apply if surface temperature is expected to be below 50° for 48 hours before & after application. ENHANCE the life and...
  • Protects against oil stains and other spills while providing the ultimate weather resistance on surfaces including concrete pavers and decorative...
  • Great coverage rate: 250-400 square feet per gallon, per coat. You will save money and time by reducing maintenance when you seal with DOMINATOR LG+.
  • Breathe easy with DOMINATOR LG+ concrete sealer's water-based formula. No harsh odors and low VOCs (Volatile Organic Compounds) makes application...
  • Easy spray on application using our Quick Start guide (included in every purchase) and How To videos. DOMINATOR LG+ has an incredibly fast dry time...

Having trouble finding a great concrete sealers?

This problem is well understood by us because we have gone through the entire concrete sealers research process ourselves, which is why we have put together a comprehensive list of the best concrete sealerss available in the market today.

After hours of searching and using all the models on the market, we have found the best concrete sealers for 2023. See our ranking below!

How Do You Buy The Best Concrete Sealers?

Do you get stressed out thinking about shopping for a great concrete sealers? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching concrete sealers, which is why we have assembled a comprehensive list of the greatest concrete sealers available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for concrete sealers that you consider buying. Your questions might include the following:

  • Is it worth buying an concrete sealers?
  • What benefits are there with buying an concrete sealers?
  • What factors deserve consideration when shopping for an effective concrete sealers?
  • Why is it crucial to invest in any concrete sealers, much less the best one?
  • Which concrete sealers are good in the current market?
  • Where can you find information like this about concrete sealers?

We’re convinced that you likely have far more questions than just these regarding concrete sealers, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for concrete sealers, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible concrete sealers. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an concrete sealers buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available concrete sealers currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of concrete sealers has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an concrete sealers?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your concrete sealers.
  5. Customer Ratings: Number ratings grade concrete sealers objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their concrete sealers.
  7. Product Quality: You don’t always get what you pay for with an concrete sealers, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an concrete sealers is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining concrete sealers information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding concrete sealers is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: Which is the best concrete sealer for your project?

A: – Northern climate, natural finish: Penetrating silane/siloxane based concrete sealer – Northern climate, decorative finish: Durable urethane based concrete coating – Southern climate, natural finish: Penetrating silane/siloxane based concrete sealer – Southern climate, decorative finish: Decorative acrylic based concrete driveway sealer

Q: What is the best concrete countertop sealer?

A: Best Concrete Countertop Sealer Review. Let’s review the top 5 concrete countertop sealers that you can find on the market. … Things To Consider Before Buying Concrete Countertop Sealer. Now you have a top 5 list of sealers that you can get for your concrete countertop. … Frequently Asked Questions. … Final Thoughts. …

Q: How to choose the right concrete sealer indoor?

A: Types of Concrete Sealers. The topical sealers create a protective film on the surface to prevent moisture,wear,and tear. … Application of Different Concrete Sealers. Concrete sealers have their application in indoor space and exterior space. … Tips while Selecting Concrete Sealers. …

Q: What is the best caulking for concrete?

A: Concrete Caulk This type of caulk should be used where concrete slabs meet or where they meet with a building. A polyurethane caulk works best here, but silicone will also do.

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