Masonry Mortar, Product Form Powder, Application Block, Laying Brick, Stone, Walls, For Use On Surface Material Brick, Stone, Stucco, Resistance Properties Chemical Resistant, Mortar Type S, Container Size 50 lb, Container Type Pail, Working Time 5 hr, Full Cure Time 7 day, Color Gray, Finishing Features Paintable, Includes Not Applicable, Maximum Application Temperature 90 Degrees F, Maximum Performance Temperature 100 Degrees F, Minimum Application Temperature 40 Degrees F