Hotsy "99"

Regular price $158.00

A highly concentrated formulation of non-fuming inhibited phosphoric acid and surfactants that remove concrete, welding smut, hard-water scale, rust, mortar,
and diesel smoke. It is ideal for cleaning and descaling concrete trucks, metal surfaces, equipment, bricks and glass.  DO NOT USE on polished aluminum.


  • Use Caution: Wear Protective Gear
  • pH: 1.4
  • Foaming Action: Medium
  • Reaction in HardWater (TDS): Best
  • Dilution Ratio: 1:10 to 1:20
  • Color: Clear
  • Scent: Citrus

RECOMMENDED APPLICATIONS AND USES: Trucks, Stainless Steel / Steel, Bricks, Heavy Equipment, Rust, Construction, Mortar, Diesel Smoke, Vehicles, Hard Water Scale