10 Best Concrete Sealers 2025 in the United States

The Armor SX5000 WB is a professional-grade water-based concrete sealer that offers excellent protection for various surfaces like concrete, brick, stone, and pavers. One of its standout features is its ability to reduce water absorption by up to 95%, which helps prevent damage from cracking, staining, and organic growth. This sealer is designed to maintain the original look and feel of the surfaces, making it a favorable choice for those who don’t want to alter their surfaces' appearance.

With a long-lasting effect of 7-10 years, users can expect a durable barrier against the elements, which is ideal for both indoor and outdoor applications. The product is easy to apply using a pump sprayer and can cover a decent area of 175-225 ft² per gallon, making it efficient for larger projects. Its water-based formulation ensures low VOC content and a no-odor application process, which is a huge plus for indoor use.

On the downside, while the sealer is versatile, it is important to note that it needs to be applied to properly cleaned and prepped surfaces, which may require additional effort if your surfaces have existing grime or contaminants. Some users may also find the drying time, while reasonable, to be a consideration for quick projects. The Armor SX5000 WB is an excellent choice for homeowners or professionals looking to protect concrete and similar surfaces without compromising aesthetics. Its ease of use and long-lasting protection makes it a great investment, but be prepared to dedicate some time to surface preparation for the best results.

The Armor AR350 Low Gloss Wet Look Concrete Sealer is a strong contender for those looking to enhance and protect their exterior concrete and pavers. One of its key strengths is its professional-grade formulation, which not only provides a dramatic color enhancement that mimics a wet look but also offers long-lasting protection against various elements such as UV rays, water, and heavy traffic. Its durability makes it suitable for both residential and commercial applications, ensuring that your surfaces remain in great condition for years to come.

The application process is user-friendly, as the sealer is ready to use and can be easily applied with a roller or sprayer. This convenience is a plus for DIY enthusiasts who want an efficient sealing solution. Additionally, the self-priming nature of the sealer simplifies maintenance, allowing you to easily refresh your surfaces without extensive preparation each time.

One notable drawback is its high VOC content at 700, which may not be suitable for all users, particularly in areas with strict air quality regulations. While it’s available in lower VOC options, it’s important to check the specific formulation you need. The weight of the product, at 42 pounds for a 5-gallon bucket, might also make it somewhat cumbersome to handle for smaller projects. Potential buyers should consider any local VOC regulations and the practical aspects of handling the heavy container before making a purchase.