3M 7010337383 Aluminum Foil Tape 6 in 60 Yd Acrylic Silver

Product Description

The 3M 7010337383 is a dead-soft aluminum foil tape with a pressure-sensitive acrylic adhesive, designed for demanding industrial and commercial applications. The foil backing conforms to curved and uneven surfaces, making it effective for seaming, sealing, heat shielding, and chemical masking operations. The acrylic adhesive provides long-term durability while still removing cleanly after harsh masking applications. At 6 inches wide and 60 yards long per roll, this tape covers large work areas efficiently. It is recognized by UL to UL 746C and classified by UL to UL 723 Class L for low flammability.

This tape is used across HVAC, aerospace, manufacturing, and general industrial trades. Common applications include heat shielding, heat reflecting, light enhancement, chemical milling, seaming, sealing, and de-paint masking operations. It withstands exposure to flame, weathering, moisture, and UV, making it suitable for both indoor and outdoor environments. HVAC technicians and sheet metal contractors frequently use this tape for duct sealing and insulation work where thermal performance and durability are required.

Key Features

• Dead-soft aluminum foil backing conforms to curved and irregular surfaces
• Pressure-sensitive acrylic adhesive bonds firmly and removes cleanly after masking
• Thermally conductive — helps dissipate heat and improves heating and cooling efficiency
• Resistant to chemicals, flame, weathering, moisture, and UV exposure
• Heat and light reflective surface protects temperature-sensitive materials
• Recognized by UL to UL 746C and classified by UL to UL 723 Class L for low flammability

Compatibility

Designed for use in heat shielding, chemical masking, seaming, sealing, light enhancement, chemical milling, and de-paint operations across industrial, HVAC, and manufacturing applications.

Installation Notes

Surface preparation is critical — clean and dry the substrate before application to ensure full adhesive contact. Apply firm, even pressure across the tape length to activate the pressure-sensitive adhesive. When used in HVAC duct sealing applications, follow applicable mechanical codes for approved sealing methods. No special tools are required beyond a tape dispenser and a roller or squeegee for proper adhesion.

Technical Specifications

• Width: 6 inches
• Length: 60 yards
• Adhesive Type: Pressure-sensitive acrylic
• Backing Material: Dead-soft aluminum foil
• Color: Silver
• Unit of Measure: Roll
• Weight: 10 pounds
• Package Dimensions: 6.8 x 6.8 x 16.2 inches
• UL Certification: UL 746C recognized, UL 723 Class L classified
• UPC: 051128998774

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010337383