Quikrete FastSet Concrete Mix 60 lbQuikrete FastSet Concrete Mix is a high performance cement high strength, rapid hardening, pre blended concrete requiring only the addition of water. A rapid hardening structural concrete for use in construction and repair of pavements, driveways, floors, bridge decks, highways, sidewalks and concrete parking lots Use at any thickness from 2 in to 24 in (50 mm to 610 mm) The addition of corrosion inhibitor has no adverse effect on the other physical