Sakrete 60 Lb. High-Strength Concrete Mix

Sakrete High-Strength Concrete Mix is a pre-blended mixture of sand, coarse aggregate, and cementitious materials. For new construction or repairs where concrete thickness exceeds 2 In. Use For: Driveways, slabs, patios, walkways, curbs, stairs, ramps, setting fence posts, foundation walls and footings. Reaches 4,000 psi in 28 days.