3M 7010312661 Lead Foil Tape 3 in X 36 Yd Dark Silver

Product Description

The 3M 7010312661 is a lead foil tape with a rubber-based adhesive, designed for applications requiring electrical and thermal conductivity. The dark silver tape is highly conformable, allowing it to be shaped into complex patterns or die-cut into specific configurations for assembly and manufacturing processes. It resists flame, moisture, weather, UV degradation, radiation, and many common chemicals. The malleable lead foil backing provides durability across a wide range of temperature conditions while also reflecting heat and light. HVAC technicians, sheet metal workers, and industrial maintenance professionals are the primary installers of this tape.

This tape is suited for use in HVAC systems, electrical shielding applications, and manufacturing environments where a conformable, conductive foil tape is required. It performs well in situations where standard aluminum foil tape cannot conform to irregular or detailed surfaces. The die-cutting capability makes it a practical choice for assembly lines and precision manufacturing workflows where custom shapes are needed. Its heat-reflective properties also make it useful for thermal management applications in both residential and commercial mechanical systems.

Key Features

• Electrically and thermally conductive lead foil construction
• Highly conformable backing can be shaped into complex patterns or die-cut to custom shapes
• Resists flame, moisture, weather, UV degradation, chemicals, and radiation
• Heat and light reflective surface aids in thermal protection and lighting efficiency
• Rubber-based adhesive provides strong, long-lasting adhesion on a wide range of surfaces
• Performs across a wide range of temperature conditions

Compatibility

Designed as an OEM-style replacement and general-use lead foil tape suitable for HVAC, electrical shielding, and industrial assembly applications where electrically and thermally conductive foil tape is required.

Installation Notes

This tape is typically applied by HVAC technicians, electricians, or industrial assembly workers. De-energize electrical systems before applying tape in shielding or grounding applications. Ensure the application surface is clean, dry, and free of oils or debris before bonding. Avoid stretching the tape beyond its conformable range to maintain adhesive contact and seal integrity.

Technical Specifications

• Tape Width: 3 inches
• Tape Length: 36 yards per roll
• Backing Material: Lead foil
• Adhesive Type: Rubber-based
• Color: Dark Silver
• Unit of Measure: Roll
• Weight: 6.49 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010312661