3M 7010378749 Venture Tape 514CW Double Coated Tape 1 in

Product Description

The 3M 7010378749 is the Venture Tape 514CW, a double coated polyester (PET) tape with an acrylic adhesive system designed for high-demand bonding applications. The polyester backing provides dimensional stability while the acrylic adhesive delivers strong peel, tack, and shear strength across a wide range of substrates. The tape is engineered for resistance to UV exposure and thermal cycling, making it suitable for environments where standard tapes fail. It is used primarily by industrial assemblers, HVAC fabricators, and specialty trade contractors working with metal, high surface energy plastics, and composite materials.

Venture Tape 514CW is used in applications where a durable, long-term bond is required between dissimilar materials. It performs reliably at both elevated and low temperatures, making it well suited for exterior assemblies, panel bonding, and component attachment in HVAC, construction, and light manufacturing settings. The 1-inch width makes it practical for seaming, edge bonding, and targeted adhesion work. Sold in roll format with a minimum order quantity of 12 rolls.

Key Features

• Double coated PET (polyester) backing for dimensional stability under stress
• Acrylic adhesive bonds to metals, high surface energy plastics, and composite materials
• Excellent UV resistance for outdoor and exposed-location use
• Performs at both high and low temperature extremes
• Strong peel, tack, and shear strength for demanding bonding applications
• 1-inch width suits seaming, edge bonding, and component attachment

Compatibility

Designed for bonding to metals, high surface energy plastics, and composite materials in industrial, HVAC, and construction assembly applications.

Installation Notes

Surface preparation is critical for maximum adhesion — clean and dry all bonding surfaces before application, removing oils, dust, and loose material. Apply firm pressure across the full tape width to ensure full contact with both substrates. Consult applicable building or mechanical codes for any structural or duct-sealing applications where tape is used as a primary fastening method.

Technical Specifications

• Backing Material: Polyester (PET)
• Adhesive Type: Acrylic
• Color: White
• Width: 1 inch
• Unit of Measure: Roll
• Minimum Order Quantity: 12
• Package Weight: 28.416 pounds
• Package Length: 11.13 inches
• Package Width: 11.13 inches
• Package Height: 13.19 inches
• UPC: 051128961914

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010378749