SKU: 84917545651

MAPEI Keracolor U Unsanded Grout – 10 Black

Sale price$34.61 Regular price$38.46
Save 10%

Pay in installments of $9.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MAPEI Keracolor U Unsanded Grout – 10 BlackKeracolor U Unsanded Tile Grout Black Premium, polymermodified unsanded Portlandcement grout for fine joints. Mix with water only and grout joints from 1 16" to 1 8" on interior exterior floors and walls. Key Features: Premium Unsanded Formula: Polymermodified Portlandcement grout for high performance Fine Joint Coverage: Ideal for 1 16" to 1 8" grout joints Easy Mixing: Preblendedjust add water Versatile Use: For interior exterior floors and walls

Keracolor U Unsanded Tile Grout – Black

Premium, polymer‑modified unsanded Portland‑cement grout for fine joints. Mix with water only and grout joints from 1/16" to 1/8" on interior/exterior floors and walls.


Key Features:

  • Premium Unsanded Formula: Polymer‑modified Portland‑cement grout for high performance
  • Fine Joint Coverage: Ideal for 1/16" to 1/8" grout joints
  • Easy Mixing: Preblended—just add water
  • Versatile Use: For interior/exterior floors and walls
  • Color Option: Available in 10 Black from MAPEI’s grout palette

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Grout type Unsanded, polymer‑modified Portland‑cement
Mixing Requires only water
Recommended joint width 1/16" to 1/8" (1.5 to 3 mm)
Use Interior/exterior floors and walls
Color 10 Black
Product name Keracolor U Unsanded Grout

Frequently Asked Questions (FAQ):

Q: What joint width is recommended?
A: Keracolor U is designed for joints from 1/16" to 1/8".


Q: Do I need additives to mix it?
A: No. It is preblended and requires only clean water for mixing.


Q: Where can it be used?
A: Suitable for interior and exterior floors and walls on tile installations.


Q: Is it sanded or unsanded?
A: Unsanded—best for fine joints and delicate tile surfaces.


Q: How should I handle hot weather installs?
A: Follow MAPEI guidance for high temperatures to avoid flash setting and discoloration.


A Sleek, Modern Grout That Lets the Tile Shine

Keracolor U in Black frames tile with crisp, refined lines, elevating patterns with gallery‑worthy contrast. Its unsanded, polymer‑rich body delivers a smooth, sophisticated finish that complements glass, marble, and fine ceramics. Pair it with white hex or terrazzo for dramatic definition, or use with charcoal stone for a seamless, moody envelope. This grout is a quiet luxury essential—polished performance with impeccable style.


Choose Keracolor U in 10 Black for a smooth, high‑performance grout that perfects your tile installation.

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84917545651

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Elizabeth from Houston
West Palm Beach, US
★★★★★ 5
Helps with redness and softens skin
I have sensitive, mild rosacea skin. Had a facial recently and the aesthetician suggested I get a serum to help with moisturizer as I am almost 40. I’ve tried a lot of serums and either they are sticky and not really hydrating or break my skin out in a rash. This serum is amazing. Helps calm the redness in my cheeks and my skin is moisturized and soft all day. It feels a little sticky at first but it goes away. I apply in this order OSEA sea mineral mist toner to prep the skin, this serum and top off with Chanel La Solution 10 for sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
C
Verified Purchase
carolyn
Natrona Heights, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
L
Verified Purchase
Lindsay
West Palm Beach, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
B
Verified Purchase
B Helton
Boise, US
★★★★★ 1
PLEASE REVIEW — FORMULA CHANGED!!!
I wish I would’ve posted a review PRIOR to the formula changing but just know that I LOVED this serum. I’ve struggled with hormonal acne (PCOS) and eczema for as long as I can remember. Finally, last summer my dermatologist put me on (3) different RX including Spironolactone and Accutane. I was so tired so I stopped everything except for CeraVe cleanser, retinol (Tretinoin) and CeraVe healing ointment. My made up skin routine was working until I used too much Tretinoin and burned my face. I had read great reviews about this product so I thought, I might as well try it — and IT WORKED! I’ve been using this product for almost a year and I loved it. However, 3 weeks ago when I ordered it, I noticed the bottle had a green tint. I could tell after one use that the feel of the serum was different, more watery, not as thick as it used to be. The smell was also different. Still, I kept using it for nearly 2 weeks and I experienced 2 breakouts! Sure enough, I stopped the product and within a few days, my skin was back to normal. I am very upset because as someone who has extremely sensitive skin, this worked but unfortunately, the new formula isn’t for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
S
Verified Purchase
sandraday
Charlottesville, US
★★★★★ 5
Not greasy and no fragrance
Style: Updated Formula
Excellent moisturizer for my sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

recommand products