Intertape 82843 Duct Tape 2in 11mil Silver AC36

Product Description

The INTERTAPE 82843 is a silver polyethylene foam duct tape engineered for HVAC, construction, and general trade applications. It measures 2 inches wide and 11 mil thick, with a rubber adhesive backing that delivers 20 pounds per inch of tensile strength. The AC36 series tape conforms to surfaces during wrapping tasks and holds under temperature swings from 32 degrees F up to 180 degrees F. Licensed contractors and tradespeople working on duct systems, insulation wrapping, and mechanical enclosures rely on this tape for a durable, code-recognized seal.

The 82843 is suited for wrapping applications on ductwork, pipe insulation, and mechanical systems in residential and commercial environments. Its rubber adhesive bonds to polyethylene, foil-faced insulation, and similar surfaces commonly encountered during HVAC installation and service. The tape meets BOCA Code, HUD Code, L.A. County Code, and UL 723 standards, making it acceptable on jobs that require code-compliant materials. It is available in individual rolls and is sized for hand application without the need for a tape gun.

Key Features

• 11 mil total thickness provides a robust, tear-resistant wrap layer
• Rubber adhesive delivers 20 lb per inch tensile strength
• Rated for continuous use from 32 degrees F to 180 degrees F
• Meets BOCA Code, HUD Code, L.A. County Code, and UL 723
• Silver polyethylene foam construction for flexible, conforming fit
• Part of the AC36 series, designed for duct wrapping applications

Compatibility

Designed as an OEM-compatible duct tape for wrapping and sealing applications on residential and commercial HVAC ductwork, pipe insulation, and mechanical enclosures where code-listed tape is required.

Installation Notes

Applied by HVAC technicians and general contractors during duct fabrication, insulation wrapping, or mechanical system service. Clean and dry all surfaces before application to ensure full adhesion. Verify the tape grade meets local code requirements before using on inspected work. No special tools are required for installation.