UltraCare Grout Maximizer

Grout Additive for One-Step Grouting and Sealing

UltraCare® Grout Maximizer is a neutral-pH, fluoro-based, liquid polymer admixture for Keracolor® S Sanded Grout and Keracolor U Unsanded Grout Portland-cement-based grouts, to be used in place of water. UltraCare Grout Maximizer optimizes resistance to water and oil-based stains, increases grout hardness and improves color consistency.

  • Increased stain resistance*
  • No sealing required after curing
  • Improves grout color consistency
  • Reduces the potential for efflorescence to develop
  • Easy to use in place of water for mixing with Keracolor S Sanded Grout and Keracolor U Unsanded Grout
  • Repels dirt and stains
  • Reduces water absorption, improves flexural and compressive strength, and reduces shrinkage of Portland-cement-based grout
  • Complements approved uses of Keracolor S Sanded Grout and Keracolor U Unsanded Grout Portland-cement-based grouts for interior/exterior, residential/commercial walls and floors
  • Maintains application properties of the grout that it is used with
  • Improves routine cleaning maintenance

 

* With immediate cleaning and proper maintenance. Long-term exposure to any material can increase the potential for staining grout.

Fast Track™  Ready
Bio Block
Lowe's Item Number
Tech Tip on care/maintenance of tile, stone and grout
Tech Tip on care/maintenance of tile, stone and grout
How to install grout in hot weather
How to install grout in hot weather

Technical Data Sheet

Safety Data Sheet

FAQs

FAQ
If I forgot to mix UltraCare Grout Maximizer into the grout mixture, can I apply it later over the grout?

MAPEI's UltraCare Grout Maximizer is only effective when it is used as an additive in a grout mixture. It will not work as a topically applied grout sealer.

FAQ
Can I mix UltraCare Grout Maximizer with other grouts?

MAPEI's UltraCare Grout Maximizer was specifically designed to be a replacement for water when mixing MAPEI's Keracolor® S and Keracolor® U grouts. It is not formulated for use with other grouts.