External Duct Insulation
Formaldehyde-free fiberglass blanket duct wrap with a PSK facing, manufactured with a binder made from renewable plant-based material.

Microlite® EQ PSK is a Formaldehyde-free™, lightweight, blanket-type insulation with a PSK facing for superior thermal and condensation control. It is recommended for HVAC ducts or surfaces where design parameters prohibit the use of a board product. Installing contractors prefer Microlite EQ’s bio-based binder for many reasons including improved handling, easier cutting and less dust. Our manufacturing process ensures consistency during production, which results in consistent product quality

Permeance: 0.02
R-value: 4.2
Recycle Content: 24%
Greenguard: Gold

Microlite_PSK_Brown_700x467
Available Documents