Intertape Polymer Group 84305 Foil Tape 3 Inch Acrylic

Product Description

The INTERTAPE POLYMER GROUP 84305 is a 3-inch foil tape with acrylic adhesive, designed for sealing, joining, and repairing metallic surfaces in HVAC and related mechanical systems. Foil tape with acrylic adhesive provides strong, long-lasting bonds on sheet metal ductwork, flexible duct connections, and vapor barrier seams. The acrylic adhesive formulation offers reliable adhesion across a range of temperatures and resists moisture and air infiltration. HVAC technicians and sheet metal installers are the primary trades that apply this tape during system installation, commissioning, or repair work.

This foil tape is suited for residential and light commercial HVAC applications where a durable, airtight seal is required. Common uses include sealing duct seams and joints, patching small breaches in metallic duct systems, and securing insulation facing on air distribution equipment. The 3-inch width makes it practical for covering wider seams and joints in a single pass, reducing labor time on larger duct runs.

Key Features

• 3-inch width covers wider duct seams and joints efficiently
• Acrylic adhesive provides strong, lasting bonds on metal and metallic foil surfaces
• Foil backing resists moisture, vapor, and air infiltration
• Suitable for use on sheet metal ductwork, flexible duct, and insulation facings
• Compatible with standard tape dispensers and cutters used in the field

Compatibility

Designed as an OEM-style replacement and general-use foil tape for residential and light commercial HVAC duct sealing applications.

Installation Notes

HVAC technicians and sheet metal mechanics typically install foil tape during duct fabrication, system installation, or service repairs. Ensure all surfaces are clean, dry, and free of dust, oil, or loose debris before applying tape for maximum adhesion. Power down the air handling unit and close supply shutoffs before working inside an active duct system. Follow local mechanical codes and SMACNA guidelines for duct sealing requirements.

Technical Specifications

• Width: 3 inches
• Adhesive Type: Acrylic
• Backing Material: Foil

Standard Information

• Brand: INTERTAPE POLYMER GROUP
• Manufacturer Part Number: 84305