3M 7010374050 Thermally Conductive Adhesive Transfer Tape

Product Description

The 3M 7010374050 is a pressure-sensitive thermally conductive adhesive transfer tape designed to create a reliable heat-transfer path between heat-generating components and cooling devices such as heat sinks, fans, heat spreaders, and heat pipes. The adhesive is loaded with thermally conductive ceramic fillers, eliminating the need for a heat cure cycle to achieve a strong bond. The tape is modestly soft and conforms well to non-flat surfaces, allowing it to wet effectively to a wide variety of substrates. It provides both thermal conductivity and electrical insulation in a single interface layer. Licensed HVAC, electronics, and thermal-management technicians install this product in assemblies where thermal interface materials are required.

This tape is suited for applications in electronics cooling, power electronics, LED assemblies, and similar thermal management scenarios in both commercial and industrial environments. It is applied wherever a heat-generating component must be bonded to a heat sink or other cooling device without the complexity of cure-cycle adhesives. The roll format — 14 inches wide by 36 yards long — is appropriate for production line use or large-area bonding applications. No liquid adhesives, mechanical fasteners, or elevated-temperature curing equipment are required.

Key Features

• Pressure-sensitive bond formation — no heat cure cycle required
• Thermally conductive ceramic fillers provide a preferential heat-transfer path
• Electrically insulating while maintaining good thermal conductivity
• Soft, conformable construction wets to non-flat and irregular surfaces
• Large-format roll (14 inches x 36 yards) supports high-volume or wide-area applications
• Compatible with a broad range of substrates without priming or surface activation

Compatibility

Designed as a general-purpose thermally conductive adhesive transfer tape suitable for bonding heat-generating components to heat sinks, fans, heat spreaders, and heat pipes across a wide range of electronic and thermal management assemblies.

Installation Notes

Application is performed by trained technicians working with thermal interface materials in electronic assembly or field-service environments. Ensure mating surfaces are clean and free of oil, dust, and loose contamination before application. Apply firm, even pressure across the bonded area to activate the pressure-sensitive adhesive and establish full contact. No elevated-temperature cure is required, but allowing dwell time under light pressure improves final bond strength.

Technical Specifications

• Width: 14 inches
• Length: 36 yards
• Unit of Measure: Roll
• Adhesive Type: Pressure-sensitive thermally conductive ceramic-filled
• Electrical Property: Electrically insulating
• Weight: 14 pounds
• Minimum Order Quantity: 1
• UPC: 00021200561382

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010374050