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The INTERTAPE POLYMER GROUP 84139 is a contractor-grade duct tape engineered for high-demand sealing applications in HVAC, heating, and ventilation systems. Sold as a single roll measuring 1.88 inches wide by 60 yards long, this silver tape features an aggressive adhesive system rated for a wide temperature range, allowing it to bond and hold to nearly any surface. It functions as an effective moisture barrier and delivers a significant level of tensile strength, making it suitable for both installation and repair work in residential and commercial mechanical systems. UL723 rated and compliant with HUD and B.O.C.A. codes.
This tape is designed for use in HVAC ducting, ventilation system sealing, and general mechanical applications where a reliable, high-strength tape is required. Its wide temperature range adhesive makes it well suited for sealing duct joints, patching gaps, and securing insulation in both conditioned and unconditioned spaces. Licensed HVAC technicians and mechanical contractors typically use this tape during system installation, maintenance, and repair work.
Designed as a contractor-grade sealing tape for use in residential and commercial HVAC ducting, heating, and ventilation systems where UL723-rated, high-tensile duct tape is required.
HVAC technicians and mechanical contractors are the typical installers of this product. Before applying, ensure the bonding surface is clean, dry, and free of dust or grease for maximum adhesion. Apply firm pressure along the full length of the tape to ensure full contact with the substrate. Follow applicable mechanical and building codes for duct sealing requirements in your jurisdiction.
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