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UltraColor Plus Max Pure White #5117 All-in-one Grout (10-lb)

Ratings & Reviews for MAPEI UltraColor Plus Max Pure White #5117 All-in-one Grout (10-lb)

4.3
135
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Review
  4.3 out of 5
135 Reviews


70% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The black grout product received mixed reviews. Customers appreciated the consistent black color that did not change over time, and found the grout easy to mix, apply, and clean up. However, many reported significant issues, including the grout being extremely messy and staining surfaces, setting too quickly, and the color fading to gray over time. Careful preparation and following instructions closely was essential to achieving good results.

Customer review summary generated by AI, including incentivized reviews.
135 Customer Reviews

Work fast

 Would Recommend

mixes easy and dries fast

May 10, 2026
Verified Purchaser
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Tile grout

 Would Recommend

This grout is very easy to use and sets very nice.

May 10, 2026
Verified Purchaser
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Grout

Smooth application

May 10, 2026
Verified Purchaser
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My new favorite grout

 Would Recommend

Easy to work with. Dries fast!

May 6, 2026
Verified Purchaser
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Don’t need much of those to make a lot of grout

 Would Recommend

Very great product for matching black tiles

May 5, 2026
From UltraColor Plus Max Jet Black #5118 All-in-one Grout (10-lb) Verified Purchaser
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Works but very bright white

 Would Not Recommend

Extremely bright

May 1, 2026
Verified Purchaser
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Tile grout

 Would Recommend

This was a great product that looks great on subway tile. We used this for our kitchen backsplash and would buy it again.

April 26, 2026
Verified Purchaser
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good stuff

 Would Recommend

nice finishing for the tile we purchased

April 23, 2026
Verified Purchaser
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Make in small batches as you go, dries quickly.

 Would Recommend

Really helped finish off my black tiled shower!

April 22, 2026
From UltraColor Plus Max Jet Black #5118 All-in-one Grout (10-lb) Verified Purchaser
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Great

 Would Recommend

Color

March 22, 2026
Verified Purchaser
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Response from MAPEI

Please contact us if you wish to discuss the application. ...</p

MAPEIMarch 23, 2026

MAPEITechnicalServices

Black grout is not easy to find, but Lowes has it.

 Would Recommend

Nice black grout color that does not change over time. Used with white subway tile and looks great.

March 10, 2026
From UltraColor Plus Max Jet Black #5118 All-in-one Grout (10-lb) Verified Purchaser
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