Description
GLT Vinaflex (FF) Noise Barrier is a flexible, mass loaded vinyl barrier faced with a scrim reinforced aluminum foil on one side. Vinaflex (FF) is used for wrapping noisy pipes, ducts, and valves in a wide variety of applications.
GLT Vinaflex (FF) Noise Barrier w/ Foil Scrim Facing
GLT Vinaflex (FF) Noise Barrier w/ Foil Scrim Facing
Vinaflex (FF) may be combined with a quilted fiberglass decoupler to improve acoustical performance, thermal conductivity, and lower installation costs. The durable reinforced foil facing serves as a protective jacket and readily accepts matching lag tape.
Standard Roll Size by Density
Vinaflex FF-100      1lb/sqft                  48”x50”
Noise Transmission Loss [dB] / Frequency [Hz]
Hz  125      250      500      1000      2000     4000     STC
dBÂ Â Â Â 16Â Â Â Â Â Â Â Â 17Â Â Â Â Â Â Â Â 22Â Â Â Â Â Â Â Â Â 27Â Â Â Â Â Â Â Â Â 31Â Â Â Â Â Â Â Â Â 36Â Â Â Â Â Â Â 26
Vinaflex FF Acoustical Barrier, per ASTM E-84 “Surface Burning Characteristics of Building Materials,” meets Class A Rating
