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The Knauf Insulation 502867 is a fiberglass duct wrap designed for HVAC ductwork insulation. It has a thickness of three inches, a width of forty-eight inches, and a length of fifty feet. This product comes with a foil-scrim-kraft (FSK) facing that enhances thermal resistance and contributes to energy efficiency.
Ideal for reducing heat loss and improving airflow efficiency in heating and cooling systems.
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