10 Best Concrete Sealers 2026 in the United States

The Rainguard Water Sealers Concrete Sealer is a penetrating silane/siloxane type designed to protect concrete from water, salt, stains, and weather damage. It creates an invisible, natural finish without gloss, which keeps the surface looking natural rather than shiny. This sealer is easy to apply with a handheld pump sprayer and dries quickly, usually within an hour, covering about 200 square feet per gallon depending on the surface's porosity.

It’s water-based and low in odors, making it safe for use around people, pets, and plants. The protection can last up to five years, which is suitable for both indoor and outdoor concrete surfaces like driveways, patios, and pool decks. One important point is that it forms a hydrophobic barrier that helps prevent damage from freezing and thawing cycles, but it’s not a film-forming sealer, so it allows the concrete to breathe and reduces the risk of trapped moisture.

If you're looking specifically for a high-gloss or slip-resistant finish, this sealer may not meet those needs because it leaves a natural, non-slip surface without adding shine. This product is ideal for homeowners or property managers who want durable, long-lasting water and salt protection with simple application and a natural look, while those needing a glossy finish or enhanced slip resistance might want to consider other options.

The Siloxa-Tek 8500 Ready to Use Penetrating Concrete Sealer is a versatile and robust option for those looking to protect concrete, brick, masonry, and pavers. One of its key strengths is its water-based silane/siloxane formula, which offers excellent water and salt repellency without altering the appearance of the surfaces. This makes it ideal for both residential and commercial applications where aesthetics are important. The low VOC content ensures it is environmentally friendly and safe to use, while its breathable, non-film-forming nature means it won't peel, flake, or delaminate over time.

Furthermore, the product's DOT approval signifies its reliability and quality in resisting surface damage from chlorides and deicing salts, which is particularly beneficial in areas prone to freeze-thaw cycles. The sealer boasts high durability, with potential protection lasting up to 10 years on vertical surfaces if applied correctly. It is easy to apply using a sprayer, roller, or brush, and it covers a respectable 250 square feet per gallon per coat. Additionally, the UV stability prevents it from breaking down with sun exposure, ensuring long-lasting effectiveness.

However, some users might find the initial cost a bit high, and it requires careful application to achieve the best results. It might also be overkill for small or less exposed areas that don't require such high-level protection. The Siloxa-Tek 8500 is best suited for driveways, garages, basements, patios, and pool decks, offering strong protection against water and salt damage while maintaining a natural look.

The Armor AR350 Low Gloss Wet Look Concrete Sealer is a solvent-based acrylic sealer designed for exterior concrete and pavers. Its low-gloss finish gives surfaces a subtle wet look that enhances color without being overly shiny, appealing if you like a natural but richer appearance. You can apply it easily with a roller or sprayer, making it accessible for DIY or professional use. The sealer offers strong durability against foot and vehicle traffic, weather elements, and UV exposure, helping your concrete resist damage and look refreshed for years. It’s also self-priming, so reapplication is straightforward when maintenance is needed.

One important aspect is that it’s solvent-based, which generally provides a more durable finish compared to water-based options, but it does have a higher VOC level (50 VOC in this version), so good ventilation during application is necessary. The product is breathable enough to prevent trapping moisture but doesn’t specifically highlight slip resistance, so if safety on wet surfaces is a concern, additional measures might be needed. It works well on various concrete types like stamped, broom finish, or pavers, making it versatile for patios, driveways, sidewalks, and more. The availability of different VOC formulations makes it compliant with environmental rules across states.

This sealer makes a strong option if you want long-lasting color enhancement and protection for outdoor concrete with a low gloss wet look. Just be mindful of solvent fumes during use and consider if slip resistance is a priority for your project.