3M 7000049096 Vibration Damping Foil Tape 3 in X 60 Yd

Product Description

The 3M 7000049096 is a dead soft aluminum foil tape engineered to absorb and dissipate vibration while reducing structure-borne noise. The constraining layer is coated with a viscoelastic acrylic polymer adhesive that converts vibrational energy into negligible heat, which then dissipates harmlessly. A blue polyethylene easy-release liner protects the adhesive surface and supports die-cutting operations. The tape carries a silver finish and is rated for service at extremely low temperatures, making it suitable for demanding environments where standard tapes fail. Installers in HVAC, appliance service, construction, aerospace, and general MRO trades use this product for vibration isolation and noise control tasks.

This tape is suited for residential and commercial applications wherever vibration damping or noise reduction is required on metal substrates. Common install scenarios include securing panels on appliances, dampening sheet metal resonance in HVAC ductwork and equipment enclosures, and general industrial MRO use. Its weather and UV resistance extend service life in exposed or semi-exposed locations. The linered construction allows clean die-cutting for custom shapes on the job or in fabrication shops.

Key Features

• Dead soft aluminum foil constraining layer absorbs and dissipates structural vibration
• Viscoelastic acrylic polymer adhesive converts vibrational energy to negligible heat
• Cold temperature rated to -76 degrees F (-60 degrees C) for low-temperature environments
• Resists weather and UV degradation for performance in difficult application sites
• Blue polyethylene easy-release liner supports die-cutting for custom shapes
• Pressure-sensitive adhesive requires no heat activation — peel and apply

Compatibility

Designed for vibration damping and noise reduction on metal panels and enclosures across aerospace, automotive, appliance, construction, and general MRO applications.

Installation Notes

This tape is applied by hand or with a roller by HVAC technicians, appliance service pros, and general MRO tradespeople — no special tools required beyond a clean, dry substrate. Ensure all surfaces are free of oil, dust, and moisture before application to achieve full adhesive contact. In low-temperature environments, allow the tape to acclimate before applying if it has been stored in a cold vehicle or warehouse. Cut to size using the linered construction as a guide to maintain clean edges.

Technical Specifications

• Color: Silver
• Width: 3 inches
• Length: 60 yards
• Minimum Temperature Rating: -76 degrees F (-60 degrees C)
• Adhesive Type: Viscoelastic acrylic polymer (pressure-sensitive)
• Foil Type: Dead soft aluminum
• Liner: Blue polyethylene easy-release
• Unit of Measure: Roll
• Weight: 5.06 pounds
• UPC: 00051138953997

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000049096