SKU: 24903497390

MAPEI UltraCare Grout Maximizer, 26 fl oz Grout Additive

Sale price$66.81 Regular price$74.23
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Description

MAPEI UltraCare Grout Maximizer, 26 fl oz Grout AdditiveUltraCare Grout Maximizer Additive, 26 oz MAPEI UltraCare Grout Maximizer is a liquid polymer admixture used in place of water when mixing Keracolor S or Keracolor U Portland cement based grouts. Its neutral pH, fluoro based formula boosts stain resistance, increases grout hardness, and improves color consistency for longer lasting, easier to clean grout joints. Key Features: Enhanced Stain Resistance: NeutralpH, fluoro based polymer reduces water and

UltraCare Grout Maximizer Additive, 26 oz

MAPEI UltraCare Grout Maximizer is a liquid polymer admixture used in place of water when mixing Keracolor S or Keracolor U Portland-cement-based grouts. Its neutral-pH, fluoro-based formula boosts stain resistance, increases grout hardness, and improves color consistency for longer-lasting, easier-to-clean grout joints.


Key Features:

  • Enhanced Stain Resistance: Neutral‑pH, fluoro-based polymer reduces water and oil-based staining
  • Stronger, Harder Grout: Increases grout hardness for improved durability in high‑traffic areas
  • Improved Color Consistency: Helps deliver uniform grout color throughout the installation
  • Mix-In Convenience: Use in place of water when mixing Keracolor S or Keracolor U grouts
  • Easy Maintenance: Treated grout is easier to clean and maintain over time

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Product name UltraCare Grout Maximizer
Formulation Neutral‑pH, fluoro‑based liquid polymer admixture
Intended use Use in place of water when mixing Keracolor S or Keracolor U Portland‑cement‑based grouts
Primary benefits Optimizes resistance to water and oil-based stains; increases grout hardness; improves color consistency
Container size 26 fl oz (0.77 L)

Frequently Asked Questions (FAQ):

Q: What grouts can I use this with?
A: Use UltraCare Grout Maximizer with Keracolor S (sanded) and Keracolor U (unsanded) Portland‑cement‑based grouts.


Q: How do I use it?
A: Replace the water called for in the grout mixing instructions with UltraCare Grout Maximizer and mix per the grout’s directions.


Q: What benefits does it provide?
A: It optimizes resistance to water and oil-based stains, increases grout hardness, and improves color consistency.


Q: Is it safe for indoor use?
A: Yes, the formula is neutral‑pH and designed for residential or commercial tile and stone grout applications.


Q: What is the container size?
A: This listing is for a 26‑fl‑oz (0.77 L) container.


Elevate grout to a luxe finish

This additive transforms ordinary grout into a refined, high-performance detail that polishes the entire room. I love how its formula deepens color uniformity while resisting everyday spills—your grout stays crisp and couture. Pair it with warm limestone or matte porcelain to let the joints read clean and architectural. It’s a small upgrade that delivers a decidedly luxurious finish.


Upgrade your next grout job with UltraCare Grout Maximizer for stronger, cleaner, longer‑lasting results—add it to your cart today.

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: 24903497390

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4.1 ★★★★★
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SonicHog
Louisville, US
★★★★★ 4
Great product. Suction can be improved though.
Color: Silver
I'm satisfied with my purchase. It gets the job done. The suction pads can definitely be improved though, I found that pads couldn't keep the holder in place for more than an hour so I just removed the suction pads and kept it beside my sink. Overall, great product. Would definitely recommend.
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Reviewed in the United States on December 13, 2020
T
Verified Purchase
Timothy Jeandrevin
Bozeman, US
★★★★★ 5
It actually sticks to the sink and stays where it is supposed to. Well made. We love it!
Color: Silver
Finely, a sink caddy that actually sticks to the sink! We have been so frustrated trying to find one that does. This one is great. We just used the suction cups, which are large and there are 3 of them. If finely actually stays there!
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Reviewed in the United States on February 13, 2026
B
Verified Purchase
Beth
Battle Creek, US
★★★★★ 5
Works & Looks Great!
This item comes with two options for sticking to the sink, suction cups & an adhesive thing. I decided to try the suction cups first, that way I can remove them to clean, plus I wanted to test out the position of where I put it on the sink. They work great! I haven’t had to re-stick not once. Great staying power! And it looks really good! Also, the seller sent a follow-up message just to check in & offer answers if any questions arose. That meant the world to me, like it’s not every day a seller cares what you think once money changes hands. 10/10 would recommend!
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Reviewed in the United States on May 26, 2024
E
Verified Purchase
Efren
Pawtucket, US
★★★★★ 5
Small size, but holds up to two sponges
Needed something to hold my sponges in the sink and this did the job
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Reviewed in the United States on May 13, 2026
L
Verified Purchase
"laurasinda"
Lexington, US
★★★★★ 3
need a smooth sink surface for this to work
Color: Silver
Suction cups didn't stick to my sink and kept falling; to be fair, surface of my sink is textured.
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Reviewed in the United States on June 12, 2025

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