SKU: 81828744275

MAPEI UltraCare Sulfamic Acid Crystals, 1 lb (454 g)

Sale price$4454.56 Regular price$4949.51
Save 10%

Pay in installments of $1237.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MAPEI UltraCare Sulfamic Acid Crystals, 1 lb (454 g)UltraCare Sulfamic Acid Tile & Grout Haze Remover Granular sulfamic acid crystals that dissolve in water to clean nonporous, acidresistant tile and natural stone. Effectively removes cured cement grout haze, mortar residue, rust stains, and mineral deposits like efflorescence. Key Features: Powerful Cleaning Performance: Dissolves to lift cement grout haze, mortar film, rust stains, and efflorescence For Acid Resistant Surfaces: Formulated for

UltraCare Sulfamic Acid Tile & Grout Haze Remover

Granular sulfamic acid crystals that dissolve in water to clean nonporous, acid‑resistant tile and natural stone. Effectively removes cured cement grout haze, mortar residue, rust stains, and mineral deposits like efflorescence.


Key Features:

  • Powerful Cleaning Performance: Dissolves to lift cement grout haze, mortar film, rust stains, and efflorescence
  • For Acid-Resistant Surfaces: Formulated for nonporous, acid‑resistant tile and natural stone
  • Granular, Mix-On-Demand: Easy-to-measure crystals activate in water for targeted cleaning strength
  • High Coverage: Labeled coverage of approximately 300–500 sq. ft. per container
  • Professional Results: Restores clarity and brightness to tile surfaces without leaving residue

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Form Granular sulfamic acid crystals
Use Cases Removes cementitious grout haze, mortar residue, rust stains, and mineral deposits (efflorescence)
Suitable Substrates Nonporous, acid‑resistant tile and natural stone
Coverage Approximately 300–500 sq. ft. per container
Container Size 1 lb (454 g)

Frequently Asked Questions (FAQ):

Q: Can it be used on all types of stone and tile?
A: Use only on nonporous, acid‑resistant tile and natural stone. Do not use on acid‑sensitive materials (e.g., marble, limestone, travertine) unless confirmed as acid‑resistant.


Q: How do I mix the crystals?
A: Dissolve the granular crystals in clean water per label directions to create the cleaning solution; adjust concentration based on the severity of haze or staining.


Q: Will it remove cured grout haze?
A: Yes, it is specifically designed to remove cured cementitious grout haze and mortar residue.


Q: Is there a coverage estimate?
A: The container indicates approximately 300–500 sq. ft. of coverage, depending on solution strength and surface conditions.


Q: Is protective equipment required?
A: Yes. The product is an irritant—wear gloves, eye protection, and follow all label safety instructions.


Revive Tile Surfaces with Crisp, Gallery‑Ready Clarity

This cleaner refreshes tile installations by whisking away stubborn grout haze and mineral film, revealing luminous, true‑to‑color finishes. I love its precise, mix‑as‑needed formula that empowers a spotless, professional result. Style freshly cleaned surfaces with matte black fixtures and warm under‑cabinet lighting to celebrate the tile’s texture. It’s a small luxury that makes your space feel meticulously curated.


Restore your tile’s brilliance—choose UltraCare Sulfamic Acid Crystals for fast, professional haze removal today.

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: 81828744275

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Edith Appleton
Dallas, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
Janet Lanier
Dallas, US
★★★★★ 4
Wobbly but Usable
Color: Grey, Size: Standard - 4 Panel
A bit wobbly, but good enough for the price when you need a solid background for remote work calls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
L
Verified Purchase
Lateefah
Waukegan, US
★★★★★ 5
Nice and easy to assemble
Color: Black, Size: Standard - 4 Panel
I absolutely love this 4-panel room divider! It was super easy to assemble — I had it set up in just a few minutes. The material isn’t too see-through, which gives just the right amount of privacy while still letting some light through. It does exactly what I needed it to do and looks so clean and sleek in my space. Perfect balance of style and function — highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
V
Verified Purchase
Virginia C.
Chelsea, US
★★★★★ 5
A quick private space
Color: Black, Size: Standard - 4 Panel
Went together easily, just the right height and width for just a bit of privacy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
M
Verified Purchase
Michael S
Bozeman, US
★★★★★ 5
Great Product that does exactly what it says it will.
Color: Beige, Size: 34"- 3 Panel
I really enjoy this product and it does exactly what it describes. I use it on my balcony. It is effective, but still very lightweight. It is easy to assemble as well. The price point is excellent. Also, I had an interaction with the company about an issue and they were incredibly responsive and helpful, fixing the issue immediately. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

recommand products