All Questech products are permanently protected by Q-Seal, a revolutionary, non-toxic lifetime sealer.  Q-Seal keeps your tiles and accessories looking as beautiful as the day they were installed, guaranteed. WARRANTY

  • Guaranteed to be water and stain resistant for as long as you own your home.
  • Features Ultra-Fresh® antimicrobial protection – inhibits stain and odor-causing mold and mildew.
  • Worry-free cleaning – use any household cleaner, even on natural stone.