MATERIAL: Melamine Acoustical Foam PATTERN: 10 patterns to select from. Special patterns available upon request. FEATURES: Color and patterns provide distinctive appearance. APPLICATIONS: Open office areas, conference rooms, theaters, cafeterias/restaurants, retail stores, medical facilities, auditoriums, hotels, night clubs, assembly areas and radio dispatch centers. THICKNESS: 1-3/8″ and 2-1/8″ SIZE: Nominal 2′ × 2′ HPC-COATED COLORS: Arctic White, Grey Mist, Black Onyx, Almond FLAMMABILITY: Class A – ASTM E-84, Natural F/S SD INSTALLATION: Lay-in acoustical ceiling grid panels. For 15/16″ T-Bar grid.