King 2-1-9 Type S

The King 2-1-9 is a premixed, factory-bagged Type S mortar specially designed for laying bricks, natural stones, concrete blocks and other masonry products, when a higher compressive strength is required. King 2-1-9 is formulated with Portland Cement, Type S hydrated lime, an air-entraining admixture, and masonry sand with controlled grain size.