Microlite® FSK Formaldehyde-free™ duct wrap offers great thermal performance and condensation control in a lightweight, blanket-type insulation with an FSK facing. It is recommended for HVAC system exteriors or surfaces where design parameters prohibit the use of liner or board. Installing contractors prefer Microlite® binder for many reasons, including improved handling, easier cutting and less dust. Our manufacturing process ensures consistency during production, which results in reliable product quality.

JM Microlite® Duct Wrap, Model: Type 75, 75 ft Length, 48 in Width, 2-1/5 in Thickness, Density: 0.75 pcf, R-Value: 7.5 Out-of Package, 6 Installed, Fiberglass, Silver, 250 deg F, 300 sq-ft Coverage Area