Knauf Atmosphere® duct liner is a flexible, mat faced insulation bonded with ECOSE® technology. It is faced with a tightly bonded mat to give the airstream a smooth, tough surface, resisting damage during installation and operation. The encapsulant edge coating eliminates airstream flaring. Airstream surface mat facing is treated with an EPA registered anti-microbial agent to aid in the prevention of fungal and bacterial growth. Provides an optimum combination of efficient sound absorption, low thermal conductivity and minimal airstream surface friction.
Knauf Insulation Duct Liner, 50 ft Length, 60 in Width, 2 in Thickness, 6000 fpm Air Flow Velocity, Density: 1.5 pcf, R-Value: 8, Fiberglass, Brown, 250 deg F
|Air Flow Velocity||:||6000 fpm|
|Temperature Rating||:||250 deg F|