Armstrong Ceilings 12 in x 12 in TinLook TinTile 40 Pack White Metal Tin Surface Mount Acoustic Ceiling TIles value:Case linoleum floors linoleum floors Rekeyable Keyway KW1 Finish Satin Nickel Deadbolt Type Single Cylinder Deadbolt Tools Hardware Collections Kwikset SmartCode Power Source Other Hardware Finish Family Nickel Material Metal Returnable 180 Day Electronic Mechanical Electronic Interior Exterior Interior Exterior Number of Batteries Required 4 Security ANSI Grade ANSI Grade 2 (Better) Lock Type2 Keyed installs directly to your existing ceiling or joists with the Armstrong® Easy Up® track (1190) and clip (1191SC) system or adhesive (Henry® 237 adhesive) Square tongue and groove edge detail (no visible grid) Covers 40 sq ft per carton (40 pieces per carton) Class A fire rating Can be painted ) 35 Paintable Yes Package Quantity 40 Fire Resistant Yes Sag Resistant No Mold Resistant No Mildew Resistant No Color Finish Family White Manufacturer Color Finish White Warranty 10 year limited Recessed No Acoustic Yes Edge Detail Square tongue and groove Material Mineral fiber Type Tile UNSPSC 30161600 Common Measurement (L x W) 12 in x 12 in Style Metal Tin Square Footage Per Piece (Sq