Noise Reduc Panel, Strt, 8x4x1 Fiberglass

Noise Reduction Partition Panel, Width 4 ft., Thickness 1 In., Color Gray, Noise Reduction Coefficient (NRC) 0.85, Material Fiberglass, Temp. Range 180 Degrees F (continuous) +265 Degrees F intermittent, Resistant To Oil, grease, mildew, Coverage Reduces up to 12 dBa, Standards ASTM E84-Class A Fire Rating, Includes 1-Panel, Strt Track, Connectors, Rollers