A water-based polymeric protectant that improves the appearance and durability of concrete floors. UltraGuard contains a powerful stain-resistant additive and is further enhanced with lithium silicate, which provides densification of the concrete surface. UltraGuard can be used alone or in combination with a reactive sealer such as UltraSil Li+ to give concrete floors a glossy finish, harder surface, and protective seal.


  • Can provide instant gloss to concrete floors
  • Water-based, low odor, low VOC content
  • Treated concrete is more dense and durable
  • Breathable
  • Treated concrete is easier to maintain
  • Protects colored or dyed concrete from UV degradation
  • Interior concrete floors
  • Commercial and retail floors
  • Distribution centers
  • Institutional floors
  • Health care facilities
  • Schools

Click HERE for the Technical Data Sheet

Click HERE for the Material Safety Data Sheet


For more information on these and other Euclid Chemical products 
contact your local Williams dealer.

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