Mastercraft Max Strength Concrete Mix - 60 lb

Maximum Strength Concrete Mix is a commercial-grade concrete mix specially designed 1 hour of working time and a walk on time of 3 hours! The unique formula is designed to get your projects done faster, and opened up to traffic quickly. Just add water and mix, this concrete mix is ideal for driveway aprons, patios, deck supports, foundations and other concrete projects that require high strength, fast set times and applications that are thicker than 1-1/2?.