Thermobreak^® DuctSeal

DuctSeal is a closed cell, physically crosslinked polyolefin foam duct gasket providing superior sealing properties between duct joints.

Product Features

• Closed cell physically cross-linked polyolefin foam
• Excellent compression strength properties provide long term seal to prevent air leakage
• Available in fire retardant grade to UL-94 HF1 rating
• Factory applied acrylic adhesive with wide temperature range.
• Pre slit to popular widths allowing faster, trouble-free installation
• Superior thermal insulation properties