3M 7100053917 Aluminum Foil Tape 1.5 in X 60 Yd Acrylic

Product Description

The 3M 7100053917 is a dead-soft aluminum foil tape with a pressure-sensitive acrylic adhesive, designed for heat shielding, sealing, seaming, chemical masking, and light-reflecting applications across HVAC, industrial, and trade environments. The foil backing conforms readily to curved and uneven surfaces, making it practical for fieldwork where rigid tapes fail. The acrylic adhesive provides long-term durability under thermal and environmental stress while still releasing cleanly after temporary masking operations. The tape is 1.5 inches wide and 60 yards long per roll, supplied on a plastic core. Licensed HVAC technicians, sheet metal mechanics, and industrial maintenance professionals are the primary installers.

This tape is suited for residential and commercial HVAC ductwork seaming and sealing, heat-shield fabrication, chemical milling masking, de-paint operations, and light-enhancement applications. It performs reliably where exposure to flame, moisture, weathering, and UV is a concern. The thermally conductive foil backing helps dissipate heat and supports heating and cooling efficiency in temperature-sensitive assemblies. It is sold in rolls with a minimum order quantity of 24 units per case.

Key Features

• Dead-soft aluminum foil backing conforms to curved, irregular, and uneven surfaces
• Pressure-sensitive acrylic adhesive bonds durably under heat, moisture, and UV exposure
• Thermally conductive construction helps dissipate heat and improves HVAC system efficiency
• Resistant to chemicals for use in de-paint and chemical masking operations
• Heat and light reflective surface protects substrates and enhances lighting efficiency
• UL Recognized to UL 746C and UL Classified to UL 723 Class L for low flammability

Compatibility

Designed for use in HVAC ductwork sealing and seaming, heat-shield fabrication, industrial chemical masking, and light-reflective applications on curved or flat surfaces in both residential and commercial settings.

Installation Notes

This tape is typically applied by HVAC technicians, sheet metal workers, or industrial maintenance personnel. Surfaces should be clean, dry, and free of oils or dust before application to ensure full adhesive contact. Apply firm pressure across the full tape width after placement to achieve proper bond. When used in chemical masking or de-paint operations, verify chemical compatibility with the specific process fluids before use.

Technical Specifications

• Width: 1.5 inches
• Length: 60 yards
• Backing Material: Aluminum foil, dead soft
• Adhesive Type: Pressure-sensitive acrylic
• Color: Silver
• Unit of Measure: Roll
• Package Dimensions: 11.4 x 11.4 x 11.6 inches
• Weight: 28.35 pounds
• Minimum Order Quantity: 24 rolls
• UPC: 051125853106
• Certifications: UL Recognized to UL 746C; UL Classified to UL 723 Class L

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100053917