Unit Specifications

Product Description

Basic Use: The CornerStone® Retaining Wall System is designed for use in either gravity retaining wall structures or mechanically stabilized, geogrid reinforced soil retaining structures. Applications range from low, lightly loaded gravity designed residential retaining walls to high (30  ft. or more), commercial and industrial geogrid reinforced structures.

Composition and Materials: The CornerStone® Retaining Wall System is comprised of individual concrete blocks consisting primarily of portland cement, coarse aggregate and fine aggregate. Color may be added for aesthetic reasons. Admixtures may also be added to improve product performance (strength, durability, efflorescence control). The ingredients are combined to make a "no slump" concrete and are molded under vibration and pressure in concrete block manufacturing machinery.