MAPEI Large Format Floor and Wall 50 lb White Powder Thinset Medium Bed Mortar Roofing being a freestanding tub being a freestanding tub Trapezoid Grip Design: Facilitates easy operation in tight spaces 11 bond strength requirements Polymer modified mortar Use Over Exterior Grade Plywood Yes (no additive required) Use Over Concrete Yes Warranty 1 year limited Series Name Large Format Floor and Wall Unit of Measure Pound(s) Unit of Measure Quantity 50 Rapid Setting No Color Finish Family White Freeze Resistant Post Installation Yes For Use with Garage Walls Yes Product Type Powder UNSPSC 30111500 For Use with Shower Walls Yes Tile Size Any side greater than 15 in For Use with Vinyl Floors No Required Additional Components None required For Use with Bathroom Walls Yes CA Residents: Prop 65 Warning(s) Yes Use Over Cement Backer Board Yes Manufacturer Color Finish White For Use with Kitchen Counters Yes Type Thinset Medium bed Use Location Outdoor For Use with Shower Floors Yes Unmodified No For Use with Kitchen Backsplashes Yes For Use with Bathroom Floors Yes For Use with Patios No For Use with Pools No For Use with Fireplace Exteriors No For Use with Garage Floors No