10 Best Travertine Sealer 2025 in the United States

The Miracle Sealants High-Gloss Finish Sealer is a water-based sealer designed to protect and enhance interior stone surfaces, including travertine. It offers a high-gloss finish that brings out the natural color of your stone and adds a shiny, polished look that is low maintenance and won't yellow over time. This sealer is water resistant and features a low VOC, odorless formula, making it safer and more pleasant to use indoors. Its protective coating is UV transparent, which helps resist stains and scuff marks, contributing to durability.

Application is fairly easy, with the sealer drying to the touch in about 1 to 5 hours, and it covers between 500 and 1,500 square feet per gallon depending on surface porosity. However, the coverage range is quite broad, so you might need to apply more product on very porous travertine to get the best protection. The sealer is specifically compatible with terracotta and similar materials, which suggests it works well on natural stone floors but is mainly intended for interior use.

The packaging weight and size might be a little cumbersome if you're only sealing a small area. This sealer is a good choice for those wanting a glossy, protective finish on indoor travertine floors with an easy-to-use, low odor product. For heavy-duty or outdoor applications, or if you prefer a matte finish, you might want to consider other options.

Aqua Mix Sealer's Choice Gold is a water-based, penetrating sealer designed to protect natural stone surfaces, including travertine, as well as tile and grout. Its no-sheen, natural finish means it keeps your stone looking just as it does unsealed, without adding shine or gloss. Being water-based, it has lower odors and typically fewer harmful chemicals, which is better for indoor use and the environment.

The product offers good water resistance, helping to prevent stains and damage from moisture, making it suitable for both indoor and outdoor applications. It also cures relatively quickly, saving time during application. However, as a penetrating sealer, it won't create a surface film, so it doesn't protect against all types of wear or scratches. The application process is straightforward, especially since it comes in liquid form and can be applied to a variety of stone surfaces.

This sealer is a solid choice if you want to maintain a natural look on your travertine or tile while adding water resistance, but if you need heavy-duty protection or a glossy finish, you might want to consider other products.

The Black Diamond Stoneworks Granite Sealer is a versatile product designed to enhance and protect various stone countertops, including travertine. As a water-based impregnator, it provides a long-lasting protective layer that helps preserve the natural beauty of stone surfaces. It is easy to apply; simply spray it on, allow it to penetrate, and wipe off the excess. This straightforward application method is suitable for both professionals and casual users.

Its non-toxic and non-corrosive formula makes it safe for use in areas where food contact occurs, such as kitchen countertops, and it can be used both indoors and outdoors, making it quite flexible. The low odor characteristic is beneficial for indoor applications, ensuring minimal disruption during use.

The product’s weight and packaging size might be less convenient for smaller projects or users with limited storage space. The sealer is manufactured in the USA and has been available since 2014, reflecting its established presence in the market.