K-FLEX DUCT® Liner Gray with PSA is an elastomeric, closed cell insulation that features a protective skin on one side and pressure sensitive adhesive (PSA) with reinforced scrim on the other, allowing for dramatically reduced installation time.
K-FLEX DUCT® Liner Gray with PSA provides excellent thermal and acoustical properties when used to line air handling units and ducts. Specifically, it provides noise reduction (NRC of .50 at 1"), energy conservation, and IAQ control (closed-cell structure prevents moisture intrusion and subsequent mold growth).
It is recommended for applications ranging from -40°F to 200°F and is offered in sheet/roll form in a range of widths (46" to 60") and thicknesses (1/2" to 1-1/2").
K-FLEX DUCT® Liner Gray products are non-porous, fiber-free and prevent mold, fungal and bacterial growth. For added protection, K-FLEX DUCT® Liner Gray products are protected with an EPA-approved antimicrobial agent.
K-FLEX DUCT® Liner Gray with PSA is GREENGUARD® certified under the Children and Schools designation, is approved by the Factory Mutual Research Corporation , and meets the 25/50 flame spread and smoke development rating up to 1-1/2” thickness according to ASTM E-84 standards.
For more information, please consult the technical data sheet.