Microlite Standard Duct Wrap
Johns Manville’s Microlite® Standard duct wrap is a thermal and acoustical blanket insulation made from flame attenuated glass fibers. It offers a high tensile strength core for improved handling and easy installation. Microlite Standard comes unfaced and can be used where a vapor barrier is not required. This product provides a solution for a variety of applications that require thermal and acoustical performance.
R Value 4.3 (1.5")