Armstrong Flooring FlexStrong 1 Quart Mushroom Acrylic Premix Grout Portable Air Compressor with materials that have decomposed Item Weight:3.526 with materials that have decomposed for a minimum of 2 years uniform grain and rich red undertones create a sophisticated foundation that complements neutral upholstery and metallic accents 3 16 in and 1 4 in joint widths Interior use only Available in gallon size also Manufacturer Color Finish Mushroom Warranty None Series Name FlexStrong™ Unit of Measure Quart(s) Unit of Measure Quantity 1 Stain Resistant Yes (no additive required) Freeze Resistant Post Installation No Color Finish Family Gray For Use with Garage Walls No For Use with Shower Walls No UNSPSC 30111500 Use Location Indoor For Use with Bathroom Walls Yes CA Residents: Prop 65 Warning(s) Yes For Use with Shower Floors No For Use with Kitchen Backsplashes Yes For Use with Kitchen Counters No For Use with Bathroom Floors Yes For Use with Patios No Type Acrylic Premix For Use with Pools No For Use with Fireplace Exteriors No For Use with Garage Floors No For Use with Vinyl Floors Yes