7 Best Concrete Sealer for Driveway Reviews
Choosing the right concrete sealer for your driveway isn’t just a cosmetic decision—it protects your investment from cracking, staining, and weather‑related wear while keeping the surface looking fresh for years. A high‑quality sealer can fend off oil spills, freeze‑thaw cycles, and UV damage, saving you costly repairs and preserving curb‑appeal. With countless formulas on the market, it’s easy to feel overwhelmed, which is why we’ve done the legwork for you. In this post we’ll review the top seven concrete sealers that deliver durability, easy application, and impressive results, so you can confidently pick the perfect product for your driveway.
Top Concrete Sealers for Driveways – Expert Picks
Before you choose, consider these essential factors that make each sealer stand out for durability, protection, and easy application.
7. McKinnon Concrete Sealer, Paver Sealer 5G
The McKinnon Concrete & Paver Sealer is a professional‑grade, water‑based modified acrylic designed for both indoor and outdoor surfaces. Whether you’re refreshing a fresh pour or rejuvenating an older, weathered slab, this 5‑gallon formula penetrates deep into concrete, brick, natural stone, limestone, rock, flagstone, stucco, and pool decks, delivering a semi‑gloss wet look that dries crystal clear in just eight hours. Its industrial‑strength composition resists peeling and cracking, giving you a protective shield that can last up to five years without re‑application. The “Crystal Coat Weather Shield” technology locks out moisture, UV rays, and stains while enhancing the natural color and texture of each substrate. Ideal for DIY homeowners and seasoned contractors alike, the sealer revives dull surfaces, turning them back into vibrant, durable finishes that stand up to heavy traffic and the elements.
Pros
- Unmatched durability – no peeling or cracking, even under harsh weather conditions.
- Broad substrate compatibility – works on concrete, brick, stone, limestone, flagstone, stucco, and pool decks.
- Long‑lasting protection – up to 5 years of weather‑shield performance with a single coat.
Cons
- Large volume – 5‑gallon container may be more than needed for small projects, requiring careful storage.
- Water‑based cleanup – while easier than solvent‑based options, it still needs prompt washing of tools to avoid film buildup.
6. Armor AR350 Concrete Sealer
Armor AR350 Low Gloss Wet Look Concrete Sealer (5 gal) is a professional‑grade, solvent‑based acrylic sealer engineered for exterior concrete and pavers. Formulated with high‑quality U.S.‑manufactured resins, it penetrates unsealed surfaces or those previously sealed with a solvent‑based acrylic, delivering a deep, wet‑look finish that dramatically darkens and enhances color. The low‑gloss, non‑yellowing film protects against abrasion, foot and vehicle traffic, road salts, UV rays, water absorption, snow, ice and general weathering, making it ideal for both commercial and residential applications. One gallon covers 175‑225 ft², and the ready‑to‑use formula can be rolled or sprayed onto a clean, pre‑prepared surface. When it’s time to reseal, a single coat restores the fresh look in seconds. Available in three VOC formulations (700, 350, 50) to meet every state’s regulations, AR350 works on poured, broom‑finished, stamped concrete and pavers—perfect for driveways, patios, pool decks, walkways, curbing, walls, and more.
Pros
- Dramatic color boost – deepens and enriches the natural wet look of concrete and pavers.
- Long‑lasting, low‑gloss protection – resists abrasion, UV, salts and moisture for years.
- Versatile & compliant – three VOC options cover all 50 states and a wide range of exterior surfaces.
Cons
- Solvent‑based – requires proper ventilation and protective gear during application.
- Higher VOC option (700 VOC) may be restricted in some localities, necessitating a lower‑VOC version.
5. Rain Guard RG-1 Concrete Sealer
Rain Guard Concrete Sealer 5 gal offers a ready‑to‑use, water‑based silane/siloxane formula that penetrates deep into concrete pores, forming an invisible shield against water, salt, and everyday wear. The low‑odor, eco‑friendly blend dries quickly, allowing you to finish a patio, driveway, or garage floor in just a few hours. Its natural, clear finish preserves the original colour and texture of the surface—no glossy “wet look” or yellowing over time. Whether you’re a DIY enthusiast or a professional, the sealer spreads easily with a roller or brush, requiring no special equipment or expertise. Once cured, it resists traffic, cleaning agents, and harsh weather, keeping concrete looking newer for years without peeling or cracking.
Pros
- Effortless application – smooth, quick‑dry coating that works with basic tools.
- Deep penetration & water repellency – blocks moisture and salt, creating visible water‑beading.
- Natural, clear finish – protects without altering colour, gloss, or texture.
Cons
- Requires a dry, dust‑free surface for optimal absorption; damp or heavily soiled concrete may need extra preparation.
- Large 5‑gallon container is best suited for sizable projects; smaller jobs may result in leftover product.
4. Rust-Oleum 7500 Concrete Sealer
Our 1‑gallon penetrating water‑based silane‑siloxane sealer creates an invisible, zero‑VOC barrier that stops water, oil, grease and chemicals from soaking into concrete. The formula is safe for pets, plants and indoor spaces, so you can protect garage floors, driveways, patios, masonry and even countertops without worrying about harmful fumes. Because it penetrates deep into the substrate rather than sitting on top, it maintains the natural look of the surface while delivering long‑lasting waterproofing and freeze‑thaw resistance. One gallon covers roughly 150‑350 sq ft, delivering up to 10 years of protection and reducing the need for frequent resealing. The sealer is ready to use straight from the can—just spray or roll on, let it cure, and enjoy a surface that cleans more easily and stays looking fresh.
Pros
- Superior water resistance – blocks moisture, preventing cracks, spalling and freeze‑thaw damage.
- Invisible, durable protection – shields against stains and chemicals while preserving the concrete’s natural appearance.
- Low maintenance – dirt and contaminants have a harder time adhering, making cleaning quicker and less frequent.
Cons
- Coverage variability – actual square footage per gallon depends on surface porosity; highly porous substrates may require a second coat.
- Longer cure time for indoor use – proper ventilation is needed and the surface should remain undisturbed for 24 hours to achieve full performance.
3. Armor SX5000 Concrete Sealer
Armor SX5000 WB is a professional‑grade, water‑based silane‑siloxane sealer engineered for unsealed concrete, brick, pavers, bluestone, flagstone, slate, natural stone, and other masonry surfaces. The formulation chemically reacts beneath the substrate to create a durable, invisible water‑repellent barrier that cuts water absorption by up to 95 % while leaving the original color, texture, and feel completely unchanged. One gallon covers roughly 175–225 sq ft, and the ready‑to‑use product can be applied with a pump sprayer after a proper clean‑up using the companion Foundation Armor cleaners. Because the protection lives below the surface, there’s no film to maintain, and resealing is as simple as applying one or two coats to a dry, absorbent surface. The water‑based, 0 VOC formula produces no odor and cleans up with soap and water.
Pros
- Natural look retained – no discoloration or surface film, so the material looks exactly as it did before sealing.
- Long‑lasting durability – barrier lasts 7‑10 years, reducing cracking, spalling, ice, salt, organic growth, and staining.
- Eco‑friendly & easy to use – water‑based, 0 VOC, odorless, and cleanable with soap and water.
Cons
- Requires a pump sprayer for optimal coverage, which may be an extra cost for DIY users.
- Surface must be properly cleaned and pre‑pped; any residual contaminants can affect penetration and performance.
2. Siloxa-Tek 8500 Concrete Sealer
Siloxa‑Tek 8500 is a ready‑to‑use, water‑based silane/siloxane sealer that penetrates deep into concrete, brick, masonry and pavers to block water, moisture, chlorides and de‑icing salts. Its low‑VOC, 100 % breathable formula forms no film, so the material never peels, flakes or delaminates. The clear, non‑slick finish preserves the original look of the surface while delivering UV‑stable protection that resists wind‑driven rain, freeze‑thaw cycles, cracking, spalling and pitting. With six times more active ingredients than any other water‑based sealer on the market, Siloxa‑Tek 8500 offers commercial‑grade performance for both residential and commercial projects. One gallon covers up to 250 sq ft per coat and, when applied by a certified professional, can protect vertical applications for as long as ten years. Application is simple—spray, roll, or brush—producing an excellent water‑beading effect on driveways, garages, basements, patios, pool decks and more.
Pros
- Deep, long‑lasting protection: 6× higher active content penetrates farther than competing water‑based sealers.
- Preserves appearance: Clear, non‑film‑forming formula leaves surfaces looking natural and non‑slick.
- Durable against harsh conditions: DOT‑approved, UV‑stable, and resistant to chlorides, salts, freeze‑thaw and wind‑driven rain.
Cons
- Professional application recommended for the full 10‑year life on vertical surfaces, which may add labor cost.
- Water‑based formulation may require longer cure time in low‑temperature or high‑humidity environments.
1. MasonryDefender Concrete Sealer 1G
The MasonryDefender Concrete Sealer is a clear, non‑glossy penetrative coating that protects driveways, sidewalks, and patios without altering the natural look of the concrete. Its advanced silane‑siloxane formula bonds at a molecular level, creating a water‑repellent barrier that makes moisture bead and roll off while still allowing the substrate to breathe. This breathable, deep‑penetrating action blocks water infiltration without forming a film, so freeze‑thaw cycles, ice‑melt salts, chloride ions, and efflorescence stains are kept at bay. Application is simple: clean the surface, then spray evenly with a low‑pressure garden sprayer. One gallon covers roughly 90–150 sq ft, delivering long‑lasting outdoor defense for residential and commercial projects alike.
Pros
- Invisible protection – retains the original color and texture of concrete.
- Superior water repellency – silane‑siloxane chemistry causes water to bead and roll off while the surface remains breathable.
- Durable defense – resists pitting, cracking, salts, freeze‑thaw damage, and efflorescence for years.
Cons
- Surface preparation required – concrete must be thoroughly cleaned for optimal penetration.
- Limited coverage per gallon – larger areas may need multiple containers, increasing cost.
Buying Guide
When selecting a concrete sealer for a driveway, focus on protection, longevity, and ease of application. The right product will resist oil stains, UV damage, and freeze‑thaw cycles while maintaining the slab’s appearance.
- Penetrating vs. surface sealers – choose based on desired look and slip resistance; penetrating sealers soak in and preserve the natural texture, while film‑forming sealers add a glossy coat.
- Durability and wear rating – look for products rated for high traffic and that promise at least 2–3 years of protection before re‑application.
- UV and chemical resistance – ensure the formula contains UV blockers and oil‑stain repellents to prevent discoloration and degradation.
- Application method and drying time – consider whether you prefer spray, roller, or brush application and how quickly the sealer cures, especially in cooler climates.
- Price‑to‑performance and reviews – compare cost per square foot, warranty, and read user feedback to gauge real‑world effectiveness.
By weighing these factors, you can match a sealer to your driveway’s exposure and traffic demands. A well‑chosen product will safeguard the concrete, keep it looking fresh, and reduce long‑term maintenance costs.
Frequently Asked Questions
What type of concrete sealer is best for a driveway?
A penetrating (silane/siloxane) sealer is generally the top choice for driveways. It:
– Protects against water, oil, and de‑icing salts by penetrating the pores and forming a chemical barrier.
– Maintains the natural look of the concrete without creating a glossy film.
– Allows the surface to breathe, reducing the risk of blistering or peeling that can occur with film‑forming sealers.
How often should I reapply the sealer on my driveway?
- Penetrating sealers typically last 2‑5 years, depending on traffic, climate, and exposure to chemicals.
- Film‑forming sealers (acrylic, epoxy, polyurethane) may need reapplication every 1‑2 years.
- Perform a water beading test: sprinkle water on the surface; if it beads up, the sealer is still effective. If it soaks in, it’s time to reseal.
Can I apply the sealer myself, and what preparation is required?
Yes, most DIY‑friendly sealers are suitable for homeowners. Follow these steps:
1. Clean the driveway thoroughly – sweep debris, use a concrete cleaner or degreaser, and rinse well. Allow it to dry completely (24‑48 h).
2. Repair any cracks or pits with a concrete patching compound; let it cure per the manufacturer’s instructions.
3. Apply the sealer using a low‑pressure sprayer, roller, or brush, working in small sections to avoid lap marks.
4. Allow proper curing time – usually 24‑48 h before traffic, but check the product label for exact recommendations.
Proper surface preparation is the key to a durable, long‑lasting seal.
Conclusion
Choosing the right concrete sealer for a driveway hinges on balancing durability, ease of application, and environmental considerations. A high‑quality sealer should penetrate deeply to protect against water, oil, and freeze‑thaw cycles while maintaining the surface’s natural appearance. Look for products that offer UV resistance and low VOC emissions to safeguard both the pavement and surrounding air quality. Proper surface preparation and consistent maintenance are just as crucial as the sealant itself, ensuring the coating adheres correctly and lasts longer. By prioritizing these factors, homeowners can extend the life of their driveways, keep them looking fresh, and reduce long‑term repair costs.