Suitable for all historic masonry structures without hydraulic binders originally presentType N mortar is a formulation that has been widely used by craftsmen and specified by architects during the modern period (after 1931). The formulation is a factory produced blend of hydrated lime, portland cement, and sand that is proportioned to provide an even life-cycle performance for modern masonry construction applications. All mortar ingredients are carefully manufactured by weight to meet applicable ASTM C270 Standards. Heritage Cement/Lime Mortar complies with ASTM C270 Standard Specification for Mortar for Unit Masonry, Proportion Specification.
Weight: 40 lbs
Features and Benefits– Authentic product formulation ensures compatibility with historic masonry units and mortar.
– Standard aggregate blends and color selection facilitates quick, convenient installation.
– Custom-matched aggregate profiles and colors produce unbelievable visual accuracy.
– USHG provides unmatched product and project support, for one pail or hundreds, to ensure excellent results for every installation.
DocumentationHeritage Restoration Mortar – Type N – Datasheet.pdf
Heritage Restoration Mortar – Type N – SDS.pdf