F9 Efflo Case RSEF9
- Up to 90% less fumes than HCL Acid
- Works better than full strength Muriatic Acid and with less harmful effects
- Quickly removes Effloresence, Calcium, Calcium Carbonate, and Hard Water Stains
- Great for MUD, Clay, and Copper Stains!
Always add Acid to Water, Not Water to Acid
Please read instructions thoroughly and view training videos supplied by Front9 Restoration You Tube Channel. For professional contractor use only.
Shelf life of F9 products. If brand new product, unopened: Barc=5yr, Double Eagle=5 Yr, Efflo=2 yr, Grounds Keeper=2 yr If opened, cut those numbers by half approximately