Acoustic Duct Wrap & Pipe Wrap for Superior Noise Reduction and Thermal Insulation Acoustic Duct Wrap is an advanced solution designed to block sound and reduce noise from HVAC ductwork and pipes. This innovative acoustic barrier features a fiberglass decoupler and composite materials, offering superior performance. It combines a 1/8" thick layer of foil-faced mass loaded vinyl (MLV) weighing one pound per square foot with a one or two-inch-thick layer of scrim-faced quilted acoustic fiberglass. Soundproofing Acoustic Duct Wrap Specs Materials: 1 lb sq/ ft. mass loaded vinyl noise barrier with a reinforced-foil facing on one side, bonded to a 1″ or 2″ thick (nominal) scrim faced quilted fiberglass decoupler on the opposite side. Roll Size: 54 in x 30 ft Service Temp: 1in - -20 to 220 Deg. , 2 in -20 to 350 Deg. Fire Rating: ASTM E-84 Class 1 STC: Sound Transmission Class 29 and Class 30 SOUND TRANSMISSION LOSS (HZ) PER ASTM E90 & E413 Model Number Barrier 125 250 500 1000 2000 4000 STC SCC-PD 1 inch 1 lb. 18 18 23 30 39 46 29 SSC-PD 2 inch 1 lb. 19 20 23 33 43 53 30 Key Features of Acoustic Duct Wrap and Acoustic Pipe Wrap Noise Blocking: Effectively wraps around noisy pipes and ducts, preventing sound transmission through the walls. Sound Absorption: Enhances sound absorption around the pipe or ductwork, reducing overall noise levels. Thermal Insulation: Provides excellent thermal insulation, minimizing heat loss or gain. Durable Exterior: Reinforced foil-faced exterior serves as a protective jacket suitable for both indoor and outdoor applications, providing a reliable surface for tape adhesion. Fire-Rated: Class 1 fire-rated material ensures safety and compliance with industry standards. Easy Installation: Available in rolls (54" wide x 30' long), it is easy to cut, wrap, and install using matching lag tape.
