10 Best Concrete Sealer of August 2025

• 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

• CLEAR PROTECTION – Provides a long-lasting, non-glossy invisible coat to concrete surfaces. Will never leave any residue or alter the color or appearance of your concrete driveway, sidewalk, or patio. Masonry waterproofer that will last for up to 5 years
• WATER REPELLENT – Water-based eco-friendly silane/siloxane rain guard penetrating concrete sealer that bonds with the minerals in concrete and masonry to provide with you long-lasting water protection. The breathable sealer causes the water to bead instead of seeping into the concrete
• POWERFUL CONCRETE SEALER – Keep your driveway looking new and protect it or other concrete surfaces from pitting or cracking. Best suited to protect against ice melt salts or chloride ions, freeze thaw damage, efflorescence stains, and more.
• 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 low-pressure pump-up garden sprayer to evenly coat your driveway. Avoid puddling or ponding. 1 gallon will give 90-150 sq.ft. of coverage
• 3 YEAR WARRANTY – MasonryDefender offers a 3 Year Limited Warranty on Horizontal Concrete Surfaces

MasonryDefender

• High quality product
• High durable product
• Manufactured in United States

OLYMPIC/PPG ARCHITECTURAL FIN

• 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 lasting, durable low gloss finish.
• 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 acrylic sealer.
• 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.

Foundation Armor

• Clear, Water Repellent Protection for All Exterior, Porous Masonry & Concrete Surfaces Including Concrete, Brick, Natural Stone, Sandstone, Limestone, Cultured Stone (Stone Veneer/Manufactured Stone), Granite, and More
• 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/Eco-Friendly - Soap & Water Cleanup, Low Odor
• 5 Year Warranty on Vertical Concrete & Masonry Surfaces

MasonryDefender

• For use inside or out on a variety of surfaces including sanded grout, ceramic tile, porcelain tile, glazed tile, stucco, travertine, marble, slate, granite, terrazzo and more to protect against water, stains and slippage
• Formula is oil and water resistant that creates an invisible barrier for protection
• Covers up to 1,000 square feet per quart
• Offers superior coverage, formulated to provide stain protection that is UV transparent and resists weather elements
• Easy application and will not yellow, safe to use around food prep areas

Miracle Sealants

• 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 and faded surfaces.
• 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.

Foundation Armor

• BEST VALUE ON AMAZON – The Essential Values Concrete & Stone Sealer Finish is The Best Concrete Sealer for Protecting and Finishing Driveways, Sidewalks, Garage Floors, Patios, and Other Concrete Surfaces! Not Limited to Outdoors Alone, Safe for Use Indoors: Pavers, Cinder Blocks, Bricks, Chimney’s and Fireplaces!
• IMPRESS YOUR NEIGBORS – Not like Other Cheap Acrylic Sealers That Do Not Provide a Full Seal! With Essential Values Concrete & Stone Sealer Finish, Become the Driveway of the Neighborhood for Years to Come While Safe & Eco-Friendly ***Approved by the DOT***. Made from the Markets Highest Quality of Siloxane Ingredients, You Will Not Be Disappointed!
• KEEPS MOSITURE OUT – Keep Your Driveway Looking New and Protect it and other Concrete & Stone Finishes from Spalling, Degrading, Pitting or Cracking! Protect your Investment and Save More with Your Essential Values Protectant Seal – Designed to Tolerate and Protect Surface from Salts, Ions, Stains, Mildew, Fungus, & Freezing and Thawing
• EASY TO APPLY – Simple to Use with A Beautifully Attractive Clear Finish! Covers up to 1500 SQUARE FOOT for Standard Care! If WET LOOK / HIGH GLOSS Desired, Apply 3 Coats and Allow 1 Hr To Dry Between Coats! ****For Best Results, Surfaces Need to Be Fully Cleaned from Dirt, Dust, Grease, Oil & Efflorescence****
• PROUDLY MADE IN USA – To Us, Quality Is Everything! That Is Why We Have Engineered, Tested, And Manufactured Our Concrete Sealer Right Here in The USA. If You Are Not Happy with Our Product, NO PROBLEM – Get Your Money Back Guaranteed!

Essential Values

• Water based, breathable, high solids Silane Siloxane sealer that can be used on interior and exterior, vertical and horizontal concrete, brick, pavers, flagstone, and slate.
• The Armor SX5000 is approved by the Department of Transportation in several states as a water repellent sealer. Not only is it DOT approved, but it has been used by the DOT in several states to protect roadways and bridges against deterioration caused by freeze thaw cycles, staining, and the growth of mold and mildew.
• The Armor SX5000 will not change the look or color of the substrate, and it will not leave behind a visible surface film. It works entirely below the surface and will maintain the natural unsealed look of the substrate.
• The Armor SX5000 is manufactured in the USA! We do not use recycled or imported resins in our formulas.

Foundation Armor

• Self-leveling formula - no tooling required
• Flexible bonds - use on expansion joints
• Withstands joint movement without distortion or failure
• Withstands a wide range of weather conditions; virtually unaffected by extreme temperature changes
• Blends in with surroundings for a professional finish
• Paintable
• Complies to stringent federal and state regulatory requirements
• For use on driveways, sidewalks, garage floors
• It cures in place to form a highly resilient and abrasion resistant seal. Resists deterioration caused by weather, stress, movement and traffic
• Its abrasion and tear resistance makes it ideally suited for applications exposed to pedestrian and vehicular traffic
• Recommended for repairing sidewalks, concrete floors and decks, garage floors and driveways
• Low VOC formulation, meets stringent State and Federal Regulations
• Withstands a wide range of weather conditions; virtually unaffected by extreme temperature changes

OSI - HENKEL CORPORATION