3M 7010374047 Thermally Conductive Adhesive Transfer Tape

Product Description

The 3M 7010374047 is a pressure-sensitive adhesive transfer tape loaded with thermally conductive ceramic fillers, designed to create a reliable thermal interface between heat-generating components and cooling devices. No heat cure cycle is required — bond formation is achieved through pressure alone. The tape is modestly soft and conformable, allowing it to wet to uneven or non-flat surfaces for high adhesion and consistent thermal contact. It delivers both thermal conductivity and electrical insulation in a single interface layer, making it a practical choice for electronics assembly and thermal management applications.

This tape is used to bond heat sinks, heat spreaders, heat pipes, and fans to heat-generating components in electronic assemblies. It is suited for residential and commercial electronics manufacturing, power electronics, LED assemblies, and similar applications where a thin, conformable thermal interface is needed. The roll format — 7 inches wide by 36 yards long — supports both large-area lamination and cut-to-size fabrication workflows. Installation is handled by electronics technicians, thermal engineers, or production assemblers working with thermal management systems.

Key Features

• Pressure-sensitive bond — no heat cure cycle required
• Ceramic-filled adhesive provides thermal conductivity along with electrical insulation
• Soft, conformable construction wets to non-flat and irregular substrate surfaces
• Suitable for bonding heat sinks, fans, heat spreaders, and heat pipes to heat-generating components
• Roll format supports continuous lamination or custom cut-to-size applications

Compatibility

Designed as a thermal interface adhesive transfer tape compatible with a wide range of substrates including metals, ceramics, and engineered plastics commonly found in electronics thermal management assemblies.

Installation Notes

Power down and de-energize all equipment before applying thermal interface tape to electronic components. Clean and dry all mating surfaces prior to application to ensure full adhesive contact. Apply firm, uniform pressure across the tape surface to activate the adhesive bond — no curing oven or heat gun is required. Installation is typically performed by electronics technicians or thermal engineers following the component manufacturer's assembly guidelines.

Technical Specifications

• Size: 7 inches x 36 yards
• Weight: 4.9 pounds
• Unit of Measure: Roll
• Minimum Order Quantity: 1
• UPC: 00021200561306

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010374047