Decoupler™ Pipe and Duct Wrap insulation, PDW-102, combines a 1 pound per square foot, 1/8" thick, reinforced, foil-faced mass loaded vinyl noise barrier (MLV 1#) with 2" thick quilted fiberglass decoupler. The scrim-faced fiberglass enhances the sound absorption quality of the barrier. DECOUPLER™ Pipe and Duct Wrap insulation offers excellent thermal and acoustical performance in a Class A fire-rated product. Standard roll sizes are 4.5' x 30', 135 SF.

Installation of DECOUPLER™ Pipe and Duct Wrap around noise pipes or duct work may yield up to 20 dB reduction. DECOUPLER™ PDW-102 is designed to block noise that transmits through the walls of the pipe as it increases the sound absorption in the cavity.