Professional vibration damping tape with silver aluminum foil backing, viscoelastic polymer adhesive, extreme cold temperature resistance to -76°F, and weather/UV resistance for aerospace, automotive, and industrial applications.
3M™ Vibration Damping Tape 434 is a professional-grade, low-temperature silver aluminum foil tape specifically engineered to absorb and dissipate vibration while reducing noise across multiple industrial applications. This 7.5 mil thick tape features a viscoelastic polymer adhesive on a blue polyethylene easy-release liner, making it ideal for aerospace, automotive, construction, appliance, and MRO industries. The tape's constraining layer converts vibrational energy into negligible heat that readily dissipates, achieving effective damping with as little as 10% surface coverage.
Designed for extreme cold temperature performance, this tape maintains its damping properties at temperatures as low as -76°F (-60°C), making it perfect for lower temperature aerospace and industrial applications. The dead soft aluminum foil backing provides excellent conformability while resisting moisture, weather, UV degradation, and flame. With linered construction, the tape offers die-cutting capabilities for customized applications.
The product measures 20 inches wide by 60 yards long and is supplied as 1 roll per case. It meets FAR 25.853(a) requirements and is specifically designed to reduce structure-borne noise and fatigue in metal and composite panels and support structures. This durable, long-aging tape is engineered for demanding industrial environments where vibration control and noise reduction are critical performance factors.
Key Features
- Viscoelastic polymer adhesive optimized to convert vibrational energy to negligible heat for effective damping with minimal surface coverage
- Extreme cold temperature performance maintaining functionality at -76°F (-60°C) for aerospace and low-temperature industrial applications
- Silver dead soft aluminum foil backing provides excellent conformability and resists moisture, weather, and UV degradation
- Linered construction with blue polyethylene easy-release liner enables die-cutting capabilities for customized applications
- Effective noise and vibration reduction in metal and composite panels, support structures, and aerospace components
Technical Specifications
| Specification |
Value |
| Part Number | 434 |
| Product Type | Vibration Damping Tape |
| Backing Material | Silver Dead Soft Aluminum Foil |
| Backing Thickness (Imperial) | 5.5 mil |
| Backing Thickness (Metric) | 0.14 mm |
| Overall Width (Imperial) | 20 in |
| Overall Width (Metric) | 508 mm |
| Overall Length (Imperial) | 60 yd |
| Overall Length (Metric) | 54.86 m |
| Total Tape Thickness without Liner (Imperial) | 5.5 mil |
| Total Tape Thickness without Liner (Metric) | 0.14 mm |
| Adhesive Type | Viscoelastic Polymer |
| Primary Liner | Blue Polyethylene Easy Release |
| Product Color | Silver |
| Minimum Operating Temperature (Fahrenheit) | -76 °F |
| Minimum Operating Temperature (Celsius) | -60 °C |
| Maximum Operating Temperature (Fahrenheit) | 68 °F |
| Maximum Operating Temperature (Celsius) | 20 °C |
| Elongation at Break | 12% |
| Tensile Strength (Imperial) | 800 oz/in |
| Tensile Strength (Metric) | 87.6 N/100mm |
| Shelf Life | 24 Months |
| Smallest Saleable Unit | 1 Roll/Case |
| Application | Vibration Damping |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Standards Compliance | FAR 25.853(a) |
| Brand | 3M™ |
| UPC | 00051131177277 |
| 3M ID | 7010334829 |
Order 3M Vibration Damping Tape 434 Silver Aluminum Foil at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
