Acoustic Duct Lagging for HVAC and Pipe Noise Control Curtain Walls With the additional gap created

With the additional gap created between the baffle and the ceiling or wall

and can reignite hours or even days after the visible flames stop

CFM certified fire and flame resistant

Overall Widths: 36"

Sewn in a Double Lock Stitch on All Four Sides of the Curtain Panel

Acoustic Duct Lagging for HVAC and Pipe Noise Control Curtain Walls With the additional gap createdAcoustic Duct Lagging MLV Noise Barrier for HVAC Ducts and Pipes Steel Guard Safety's acoustic duct lagging is a flexible mass loaded vinyl (MLV) noise barrier engineered to wrap around noisy HVAC ducts and pipes to block sound transmission through the duct walls. The SCC DW1 duct lagging uses a 1 lb per square foot MLV barrier with a reinforced foil facing on one side delivering STC 27 performance in a thin, easy to install roll format. For