Can you get grout that doesn't stain?

Author: Tressie Jacobi DDS  |  Last update: Monday, December 22, 2025

Epoxy grouts are the most durable of all grout choices because they are resistant to stains and water damage, and will hold up against harsh cleaners (please don't use harsh acidic cleaners on our tile!).

What kind of grout does not stain?

Epoxy grout is stain resistant and water resistant because it isn't porous like cement grout. This means epoxy grout lasts longer than cement grout. It also makes epoxy grout the best choice for both indoor and outdoor settings, particularly in spaces where you can expect a lot of moisture.

What is the best grout to avoid staining?

Epoxy grout is the only thing that stain resistant on it's own. Everything else will require sealing.

How do you prevent grout from staining?

One way to help protect tile and grout from deterioration is to apply a sealant. Grout sealers form a barrier on the surface of the tile and grout, repelling water, stains, and dirt. They can also help to prevent mildew and bacteria.

How to make grout stain resistant?

you cant add sealers to grouts to resist stains, you can only surface seal grout for some stains. the only way to properly stop surface staining is to apply a surface applied membrane or seal coating to the grout. the only way to stain proof a grout is to use an epoxy grout.

This Grouting Mistake will Ruin Your Tile Job

How do you seal grout so it doesn't stain?

Here are some tips on how to ward off those unsightly stains through grout sealing.
  1. Step 1: Make sure the grout is dry. All new grout should be allowed to cure fully before being sealed. ...
  2. Step 2: Apply the sealer. ...
  3. Step 3: Wait 10 minutes. ...
  4. Step 4: Test with water. ...
  5. Step 5: Reapply if necessary.

Is epoxy grout worth it?

Epoxy grout is more durable compared to the traditional grout. Therefore, this means that epoxy grout is worth the higher expense. There are minimal to zero chances for this grout to crumble and start falling apart over time. For the case of cement grout, it tends to weaken.

Why is my grout staining my tile?

Cementitious black grout is very difficult to clean up because it is so heavily pigmented. It can stain porous tiles or glazed tiles with micro cracking in its surface called crazing. If it is a cement haze, then a mild acid can be used to remove it such as sulphamic acid or a diluted phosphoric acid.

What is the easiest grout to keep clean?

If you don't want to go through all this to keep your grout clean, you can install epoxy grout. Unlike sand grout, epoxy grout is not porous, and dirt cannot be ground into it.

What is the best grout sealer to prevent stains?

We chose the Aqua Mix Sealer's Choice Gold as our top recommendation due to its effectiveness at warding off stains and preventing the growth of mold and mildew in the grout. It's also very versatile, as it can be used on any natural stone or tile and is suitable for indoor or outdoor use.

Is grout stain permanent?

Long-lasting: An initial stain will last up to 15 years, depending on wear and tear.

What is the most durable grout?

Epoxy Grout

Mixing also starts the grout setting up, so it has to be applied quickly in small batches. Epoxy grouts meet or exceed industry standard, ANSI A118. 3. Epoxy grout is considered the most durable and robust of all the grouts and has superior stain and chemical resistance.

Is it really necessary to seal grout?

Porous grouts attract water, dirt, oils, etc. While the tile industry does not require sealing, it is always recommended, especially in wet or high-traffic areas. Penetrating sealers are the most commonly used and offer high water, chemical and stain resistance.

What is the best tile grout that doesn't stain?

Last but not least, epoxy grout is known for its durability and resistance to stains and chemicals, epoxy grout is ideal for areas that require a high level of cleanliness, such as kitchens and bathrooms.

What kind of grout stays white?

What is important to know is that white grout will show dirt more, therefore you'll have to spend more time cleaning it. If you're set on white grout, you might consider using Epoxy Grout, which is stain-resistant.

What is an alternative to grout?

Caulk. Unlike grout, caulk is a latex-, silicone-, or acrylic-based product that, even after setting, maintains some flexibility, which is great for areas that need to accommodate movement and expansion, such as a bathroom or other moisture-dense places.

What bathroom grout doesn't stain?

Epoxy Grout

Epoxy grouts are the most durable of all grout choices because they are resistant to stains and water damage, and will hold up against harsh cleaners (please don't use harsh acidic cleaners on our tile!).

What grout do professionals use?

Jim Whitfield, manager of Technical Services at Mapei told industry professionals, “Because epoxy grout is so tough, it wears extremely well. It doesn't wear down over time and become a tile gutter—like cement grout can—where all the dirt and liquid and junk collects.”

What do professionals clean grout with?

Professionals often use steam to loosen the dirt and other particles trapped in the grout without needing to scrub manually. While every steam cleaning machine is different, you'll follow this basic process to clean grout lines: Use a steam cleaner with a small nylon brush attachment.

How do you prevent grout from staining tile?

Use Grout Release

Grout release is a removable, water-soluble surface coating that is used to protect tile from staining when using a colored grout. It also makes grout cleanup a little bit easier, which is a win all around!

How do you stain proof grout?

An epoxy sealer can help you make your grout stain resistant. You need to seal your shower grout using a shower approved grout sealer. We have the best waterproof sealer – Caponi, which will not only give you stain proof grout permanently but will also prevent it from absorbing moisture and liquids.

Do grout pens work?

This really works! The grouting around the tiles in our kitchen and bathroom was looking very tried with several black damp spots. The grout pen covered it all in one coat and was very simple and quick to use. We added an extra coat on the very stained sections and now it all looks like fresh grouting.

What is the best grout for bathrooms?

Epoxy grout: Waterproof, durable, stain- and shrink-resistant. The best grout in shower walls, backsplashes and other surfaces susceptible to moisture or stains. Ideal for use with unglazed and other tiles.

Why is epoxy grout so hard to use?

Epoxy grout is more difficult to apply than traditional grout. It takes longer to apply and sets quickly, so must be applied in stages. Tiles must also be cleaned thoroughly before applying epoxy grout.

Does Lowes sell epoxy grout?

Among 90 choices, these Epoxy Grout have the highest satisfaction ratings with Lowe's customers. While these might be the highest rated, what you choose should fit your needs, so consider additional features such as Brand, For Use with Shower Walls and For Use with Bathroom Walls when making your selection.

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