Type S For use in masonry structures that require high strength
This White Portland Cement based product is designed for making white or colored mortars as designated by the American Society for Testing and Materials (ASTM) specification C270, Mortars for Unit Masonry.
Manufactured to meet ASTM C91, this product blends White Portland Cement with finely ground white limestone, combined with process additions that enhance water retention, workability, boardlife, and durability.
