Sakrete Pre Blended 80-lb Gray Type-S Mortar Mix Please log in to see price or purchase this item Quantity discounts available SKU: 293384 Details For laying bricks, blocks and stones in masonry walls High bonding strength of 1,800 PSI Supports below- and above-grade applications Details Back DetailsFor laying bricks, blocks and stones in masonry walls High bonding strength of 1,800 PSI Supports below- and above-grade applications