Spec Mix 80 lbs. Type-S Mortar Mix

Spec Mix 80 lbs. Mortar Type-S Mix is a high strength mortar mix that is designed to handle most masonry jobs. It offers an impressive masonry cement and sand mix ratio, boasting a compressive strength of 1,800 psi. Spec Mix 80 lbs. Mortar Type-S Mix can be used in the construction of structural walls, both above and below grade.