Knauf Insulation EcoBatt R 11 Kraft Faced Fiberglass Insulation Batts, 3.5 in x 24 in x 96 in, 256 sq ft Lithium Batteries 42 Sample Available No Edge 91111 42 Sample Available No Edge Type Rectified Sealant Required No For Use in Bathrooms Yes Shade Variation V3 (moderate variation) For Use in Entryways Yes Sold As Piece For Use in Garages Yes Stone Type N A For Use in Kitchens Yes Style Classic For Use in Laundry Rooms Yes Surface Type Smooth For Use in Showers Yes Tile Format Large format For Use on Countertops Yes Tile Look Marble look For Use on Floors Yes Tile Shape Rectangular For Use on Walls Yes Use Location Indoor or outdoor For Use with Backsplashes Yes Warranty Limited lifetime For Use with Fireplace Exteriors Yes Water Absorption Impervious For Use with Kitchen Backsplashes Yes Water Protection Waterproof For Use with Patios Yes Water Resistant Yes For Use with Pools Yes Waterproof Yes quieter home with built in moisture control EcoBatt’s natural brown fibers bring a quiet elegance behind the scenes which is formaldehyde free