3M 7100037504 Double Coated Pet Tape 3/4 in 60 Yd

Product Description

The 3M 7100037504 is a double coated PET tape engineered for high-demand bonding applications in HVAC, insulation, and industrial assembly work. Mounted on a 74 lb. release liner, the tape delivers high adhesive coat weight on both sides, creating a permanent bond to a wide range of substrates including high surface energy plastics, composite materials, cloth, and insulation facings. The PET film carrier provides structural stability while the aggressive adhesive system resists UV exposure and temperature extremes. Technicians use this tape where standard adhesive tapes fail to hold under environmental stress.

This tape is suited for residential and commercial HVAC insulation facing attachment, composite panel bonding, and general industrial assembly where moisture, heat, or UV exposure would degrade a standard double-sided tape. The 74 lb. moisture-stable release liner protects the adhesive during storage and handling, allowing the tape to wet out fully against the substrate at installation. Each roll measures 3/4 inch wide and 60 yards long, making it practical for continuous runs on ductwork facing, panel edges, and similar linear bonding applications.

Key Features

• Double coated PET carrier mounted on a 74 lb. moisture-stable release liner
• High adhesive coat weight bonds permanently to difficult surfaces including high surface energy plastics and composites
• Excellent UV and temperature resistance for outdoor or high-heat environments
• Performs on cloth and insulation facings common in HVAC and building envelope work
• 3/4 inch width and 60 yard length suits continuous bonding runs

Compatibility

Designed for bonding applications to high surface energy plastics, composite materials, cloth, and insulation facings. Suitable for HVAC insulation attachment and industrial assembly where UV and temperature resistance are required.

Installation Notes

Clean and dry all surfaces before applying the tape to ensure full adhesive wet-out. Peel the release liner just before bonding and apply firm, uniform pressure across the full tape width using a roller or similar tool. Store rolls away from direct heat and humidity prior to installation to preserve adhesive performance. Installation in HVAC and insulation applications should follow applicable local codes and manufacturer specifications for the system being serviced.

Technical Specifications

• Width: 0.75 inches
• Length: 60 yards
• Carrier: PET film
• Release Liner: 74 lb. moisture-stable
• Unit of Measure: Roll
• Package Weight: 20.021 pounds
• Package Dimensions: 14.96 inches x 14.96 inches x 6.7 inches
• UPC: 051128953933

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100037504