10 Best Concrete Sealer 2025 in the United States

The Armor AR350 Low Gloss Wet Look Concrete Sealer is a solid choice for those looking to enhance and protect their exterior concrete and paver surfaces. One of the standout features of this product is its ability to dramatically enhance the color of concrete and pavers, giving them a rich, wet appearance that many homeowners appreciate. It’s made with high-quality resins, ensuring that the finish is long-lasting and resistant to yellowing, making it suitable for both residential and commercial applications.

This sealer is designed for easy application, whether you prefer using a roller or a sprayer. It covers a decent area of 175-225 square feet per gallon, which is fairly standard for sealers of this type. A key strength is its versatility; it works well on various surfaces, including poured, broom-finished, and stamped concrete, as well as pavers. The self-priming nature of the product adds to its convenience, as it simplifies the maintenance process when it comes time to reseal.

While the Armor AR350 performs well, there are a few considerations to keep in mind. Its VOC content is higher at 700 VOC, which might be a concern for those looking for low-emission products and could limit application in some areas with strict regulations. Additionally, it's essential to apply it on properly cleaned and prepped surfaces, which may require additional effort before sealing. Furthermore, as it’s a solvent-based product, proper ventilation during application is necessary to avoid inhaling fumes.

The Armor AR500 High Gloss Wet Look Concrete Sealer is a professional-grade, solvent-based acrylic sealer designed to enhance and protect exterior concrete and pavers. It provides a high gloss, wet look finish that dramatically enhances the color and appearance of your surfaces, making them look attractive. One notable strength is its long-lasting protection against various forms of damage such as surface abrasion, UV rays, and water absorption, which is useful for both residential and commercial applications.

The sealer is easy to apply using a roller or sprayer and is self-priming, which simplifies the maintenance process. It covers a substantial area, with one gallon covering up to 225 square feet, and is versatile enough to be used on different concrete surfaces like driveways, walkways, and patios.

However, one potential drawback is its high VOC content (700 VOC), which may not be suitable for all states due to regulatory restrictions on emissions. This version is best suited for areas without stringent VOC regulations. The product is also quite heavy at 42 pounds, which might make it challenging to handle for some users. Despite these drawbacks, the Armor AR500 stands out for its durability, ease of use, and impressive finish, making it a strong choice for enhancing and protecting exterior concrete surfaces.

The McKinnon Concrete Sealer is a water-based modified acrylic sealer that is suitable for both indoor and outdoor use. It's designed to provide a high gloss, wet look finish, which is durable and resistant to peeling or cracking. This makes it an excellent choice for a wide variety of surfaces, including concrete, pavers, natural stone, brick, and even stucco. One of the notable strengths of this sealer is its long-lasting protection, with a promise of up to 5 years before reapplication is necessary. Additionally, its crystal clear drying within 8 hours is a significant advantage for users who need quick results.

The application process is straightforward, making it accessible for both professionals and DIY enthusiasts. However, the product's weight (50 pounds for a 5-gallon container) might be cumbersome for some users to handle. Also, as with many sealers, it's important to ensure proper ventilation during application due to VOC content, even though it's water-based. This sealer is a good fit for those looking to revive and protect various surfaces with a durable, clear finish that enhances the natural appearance of the material.