tile
armstrong 589 ceiling tile 24 x 24 in 3 4 in t pk 12
acoustical ceiling tile series cirrus 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 0.86 medium texture material mineral fiber coverage 48 sq. ft. resistant to sag mold mildew bacteria temp . range 32 degrees to 120 degrees f package quantity 12 br b features b ul li application healthcare retail office and conference rooms li li color white li li features excellent sound 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 cirrus li li thickness 3 4 li li resistant to sag mold mildew bacteria li li standards astm e1264 li li edge type beveled tegular li li texture medium li li mfr . series cirrus li li ceiling attenuation class cac 35 li li light reflectance lr 0.86 li li recycled content 63 % li li ceiling attenuation class 35 li li light reflectance 0.86 li li noise reduction coefficient 0.70 li ul
armstrong