If you’re in need of Grout Surface Sealants, you’ve landed on the right website. TSS PRO Sealants is the go-to online store for stone care products, including grout sealants. Our latest product, the TSSPRO-025, is a heavy-duty grout sealant. For more information, browse through our extensive selection of stone sealants today.

Keep the grout between your stone tiles free from mildew, bacteria, and stains with Grout Surface Sealants.
When you break it down, grout is just a mixture of sand and cement. This means that unless the surface is properly sealed, grout can and will absorb water, bacteria, and stains. The purpose of stone sealers is to protect the stone surface, repelling moisture and germs. These stone sealers are a great investment for homes as they keep stone surfaces looking new and great overall.
About the TSSPRO-025
Our new grout sealant is a specialty sealant for grout. The TSSPRO-025 comes in quarts and will keep your grout surface looking great. This water-based, natural-looking penetrating sealer can be used for sanded grout and unsanded grout and brings benefits such as:
- Keeping grout looking new for longer
- Protects against soils, water, and oil-based stains
- Makes the cleaning process easier
Browse our blog posts for more information about this professional grout sealer and order yours today.
Why Sealing Grout Matters
One thing about grout is that it’s not as resilient as other types of surfaces. This is why it’s so important to protect the surface with sealers that help protect against water, bacteria, and stains. Doing so will keep the surface looking new for much longer.
Choosing to not seal your grout surfaces will lead to problems sooner or later, as the elements and time will eventually cause some sort of damage. Common tile grout is a cement-based product that’s mixed with water onto a spreadable paste. As it’s a porous type of stone, grout will absorb liquids that are not cleaned up, causing stains and discoloration.
Our line of Grout Surface Sealants is the perfect option for protecting against water infiltration and other types of invasive damage. You won’t have to worry about colored liquid stains coming from tea, coffee, and fruit juice. These types of substances leave their colors on the grout after evaporation and are deep-set stains.
How Sealants Work

Water-repellent sealants keep your stone floor protected for longer.
Our sealants work through penetration, seeping into the stone surface, and creating protection from stain and grease infiltration. An advantage of using our penetrating sealers over impregnating sealers is that they won’t affect the color on the surface, whereas counterparts you can find on the market will slightly darken the color.
However, one thing that’s important to note is that sealants are not a one-time solution. Quite the opposite, actually, sealants should be reapplied on a frequent basis.
Epoxy Grout Exception
It’s only on rare occasions that we don’t encourage homeowners to seal their stone surfaces. With epoxy grout, there actually is no need to seal, as this is a very tough and water-resistant material on its own. Epoxy grout is best used on particular applications. Other types of tile, such as clay and natural stone, should always be sealed prior to application.
The reason why epoxy grout doesn’t require sealants is that it actually seals itself after it dries. It does so by creating a nonpermeable barrier. Moreover, this type of grout is oftentimes used with glass and nonporous tiles and is a great help in defending against water and stains. Moreover, this material is more flexible than usual, meaning that it’s less prone to chips and cracks. This makes epoxy grout an excellent choice for areas that experience lots of rainfall.
About Our Heavy Duty Sealers
If you’re like most homeowners, you’re probably tired of the content scrubbing that comes with tile floors. Fortunately, there is a solution to this problem. TSS PRO Sealants has the best products in the market for stone surfaces. Our sealants are the best in terms of protecting against all types of stains. We stay at the forefront of the industry, thanks to continuous research and development. Keep reading to learn more about the TSS PRO Sealants Difference.
Proven Quality
Time and time again, our selection of stone sealants has proven to be super effective in protecting porous surfaces. All you have to do is take a look at what our customers have to say. People love great quality, and we love providing quality products.
Cross-Linking Technology
TSS PRO Sealants offer the most advanced sealants you can find on the market. After years of experience with other sealants, we knew there could be better products available. After many years of disappointment in the products we found, we took matters into our own hands. Essentially, when you want stone surfaces to look as good as new and last for longer, our quality sealants are just what you need.
Cross-linking technology (CLT) is a term that’s commonly used in the chemistry field. It refers to the act of polymer chains linking to one another. The connections that these nano-scale bonds create are extremely powerful. These chains will actually attach to the molecular structure within the stone, causing a tighter bond between our product and the stone floor.
After they connect, these bonds create long-lasting matrices that protect surfaces from stains and liquid penetration. Simply put, our products are the go-to choice for concrete, natural stone, and grout protection.

TSS Pro Sealants offer other sealants that can protect your stone floors.
Developed by Industry Experts
Our formulas are proven to work and are exceptional at protecting stone surfaces. After becoming frustrated with some of the products we encountered, our team took matters into our own hands and created better products ourselves. Take advantage of our great sealing products. Here’s a little about what we do:
- We use the latest grout sealing technology around
- Ensure that oil and stains are defended against
- Making grout surfaces easier to clean when they suffer from spills
Grout Surface Sealants
Our wide range of quality products has what customers need for great protection. Thanks to our team’s constant efforts, we have remained at the forefront of the industry for many years. Don’t settle on dull and stained stone surfaces. Instead, get the best the market has to offer and protect your stone surfaces from the elements, which can have harmful effects.
Learn more by visiting our About and Blog posts. All in all, you won’t find better Grout Surface Sealants anywhere else.