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F9 Efflo


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F9 Calcium and Efflorescence Remover is breakthrough in the restoration and cleaning industry. F9 Calcium and Efflorescence Remover is a user friendly, full 31.45% strength muriatic acid replacement. This product combines a buffered, pleasant smelling acid along with an excellent soaping capability to work better at lower concentrations. F9 Calcium and Efflorescence Remover gives the user the advantage of a full strength product while greatly reducing fuming and corrosion, thereby improving overall health and safety risk profile


  • Up to 90% less vapor than HCL Acid
  • Works superior to full quality Muriatic Acid and with less unsafe impacts
  • Rapidly evacuates Effloresence, Calcium, Calcium Carbonate, and Hard Water Stains
  • Extraordinary for MUD, Clay, and Copper Stains!
  • Continuously add Acid to Water, Not Water to Acid

Additional information


1 Gallon, Case