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 SX5000 WB Natural-Look Penetrating Water-Based Silane Siloxane Concrete Sealer is a solid choice for anyone looking to protect various surfaces like concrete, brick, or natural stone. One of its standout features is its ability to reduce water absorption by up to 95%, which means it provides excellent protection against water damage, cracking, and staining. This sealer is designed to last between 7 to 10 years, so it offers long-term value. Additionally, it's a water-based product with zero VOCs, making it user-friendly and eco-friendly—clean-up is as simple as using soap and water.

Versatility is another strong point; whether your surface is stamped concrete, masonry, or brick, this sealer can handle it. Users appreciate that it won’t alter the appearance of their surfaces, maintaining the natural look and feel.

However, there are a few considerations to keep in mind. Although the application is straightforward with a pump sprayer, some users may find it challenging if they are not experienced with sealers. The recommended coverage of 175-225 square feet per gallon may require planning for larger projects, especially since it comes in a 5-gallon pail. While the sealer's long-lasting properties are a plus, the initial investment may seem high for occasional users.

The Armor SX5000 WB is well-suited for homeowners or contractors seeking reliable, long-lasting protection for various masonry surfaces. Its easy application and minimal odor make it particularly appealing for residential use, but those new to sealers might need to do a little extra preparation to achieve the best results.