tile
armstrong 1911 ceiling tile 24 x 24 in 3 4 in t pk 12
acoustical ceiling tile series ultima width 24 in . length 24 in . thickness 3 4 in . color white edge type beveled tegular noise reduction coefficient 0.70 ceiling attenuation class 35 light reflectance 0.90 fine texture material mineral fiber coverage 48 sq. ft. resistant to sag mold mildew bacteria soil scratch resistant temp . range 32 degrees to 120 degrees f package quantity 12 br b features b ul li application healthcare retail offices and classrooms li li color white li li features class a excellent sound absorption non directional water repellent washable and scrubbable li li item acoustical ceiling tile li li length 24 li li material mineral fiber li li package quantity 12 li li temp . range 32 degrees to 120 degrees f li li temp . range f 32 120 li li type ceiling li li width 24 li li coverage 48 sq. ft. li li noise reduction coefficient nrc 0.70 li li series ultima li li thickness 3 4 li li resistant to sag mold mildew bacteria soil scratch resistant li li standards astm e1264 li li edge type beveled tegular li li texture fine li li mfr . series ultima li li ceiling attenuation class cac 35 li li light reflectance lr 0.90 li li recycled content 77 % li li ceiling attenuation class 35 li li light reflectance 0.90 li li noise reduction coefficient 0.70 li ul
armstrong