THIS ITEM CANNOT BE SHIPPED, IN-STORE PICKUP ONLY.

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.

F9 Calcium and Efflorescence Remover Product Features:

-Does not Burn Intact Skin

-Up to 95% Less Fumes than Full Strength HCL Acid

-Works Better than Full Strength Muriatic Acid with Less Harmful Effects

-Quickly Removes Efflorescence, Calcium, Calcium Carbonate and -Hard Water Stains

Uses:

Concrete and Masonry: Use to clean efflorescence and calcium.  At stronger concentrations, use to etch concrete in preparation for painting or coatings.  At diluted ratios, use as a general cleaner.  Removes excess mortar from brick and mud stains.