Premium silver aluminum foil vibration damping tape with viscoelastic polymer adhesive for aerospace, automotive, and industrial applications. Operates reliably at temperatures down to -76°F with excellent weather and UV resistance.
3M™ Vibration Damping Tape 434 is a premium low-temperature silver dead soft aluminum foil tape engineered for superior vibration and noise reduction across diverse industrial applications. This 7.5 mil thick tape features a viscoelastic polymer adhesive coated on a blue polyethylene easy-release liner, specifically designed to absorb and dissipate vibrational energy while converting it to negligible heat that readily dissipates. The tape's constraining layer effectively reduces structure-borne noise and fatigue in metal and composite panels and support structures, making it an ideal choice for aerospace, automotive, construction, appliance, and MRO industries.
The exceptional cold temperature resistance of this tape allows it to perform reliably at extremely low temperatures down to -76°F (-60°C), making it suitable for demanding low-temperature aerospace and industrial applications. With its linered construction, the tape offers excellent diecutting capabilities for custom applications. The tape resists moisture, weather, and UV degradation, ensuring long-term performance in challenging environmental conditions. It achieves effective damping with as little as 10% surface coverage, providing cost-effective solutions for noise and vibration control. Meeting F.A.R. 25.853(a) requirements, this product is backed by a 24-month shelf life and comes as 1 roll per case.
The viscoelastic acrylic polymer adhesive is optimized to convert vibrational energy efficiently, providing superior noise reduction and vibration damping performance. Whether used for reducing unwanted resonant noise in metal panels or for supporting structures in aerospace and industrial applications, 3M™ Vibration Damping Tape 434 delivers reliable, consistent performance. The tape's dead soft aluminum foil backing provides excellent conformability and adhesion to various substrates, while the pressure-sensitive adhesive ensures easy application without additional heat or moisture requirements.
Key Features
- Superior vibration damping properties reduce structure-borne noise and fatigue in metal and composite panels
- Extreme cold temperature resistance performs reliably at -76°F (-60°C) for aerospace applications
- Viscoelastic acrylic polymer adhesive converts vibrational energy to negligible heat for efficient dissipation
- Weather and UV degradation resistant ensures long-term durability in challenging environmental conditions
- Linered construction provides excellent diecutting capabilities for custom application requirements
- Effective damping achieved with minimal 10% surface coverage for cost-effective solutions
- Dead soft aluminum foil backing offers superior conformability and adhesion to various substrates
- Pressure-sensitive adhesive enables easy application without heat or moisture requirements
- Meets F.A.R. 25.853(a) aerospace flame requirements for safety compliance
- 24-month shelf life ensures product reliability and extended storage capability
Technical Specifications
| Specification |
Value |
| Product Name | 3M™ Vibration Damping Tape 434 |
| Part Number | 434 |
| 3M Product Number | 434 |
| 3M ID | 7010374435 |
| UPC Code | 00051138953836 |
| Product Color | Silver |
| Backing Material | Aluminum Foil (Dead Soft) |
| Backing Thickness (Imperial) | 5.5 mil |
| Backing Thickness (Metric) | 0.14 mm |
| Total Tape Thickness without Liner (Imperial) | 5.5 mil |
| Total Tape Thickness without Liner (Metric) | 0.14 mm |
| Adhesive Type | Viscoelastic Polymer (Acrylic) |
| Adhesive Thickness (Metric) | 0.14 mm |
| Primary Liner | Polyethylene (Blue, Easy Release) |
| Overall Width (Imperial) | 8 in |
| Overall Width (Metric) | 203.2 mm |
| Overall Length (Imperial) | 60 yd |
| Overall Length (Metric) | 54.86 m |
| Tensile Strength (Imperial) | 800 oz/in |
| Tensile Strength (Metric) | 87.6 N/100mm |
| Elongation at Break | 12% |
| Minimum Operating Temperature (Fahrenheit) | -76°F |
| Minimum Operating Temperature (Celsius) | -60°C |
| Maximum Operating Temperature (Fahrenheit) | 68°F |
| Maximum Operating Temperature (Celsius) | 20°C |
| Application | Vibration Damping and Noise Reduction |
| Smallest Saleable Unit | Roll |
| Units per Case | 1 |
| Shelf Life | 24 Months |
| Brand | 3M™ |
| Regulatory Compliance | Meets F.A.R. 25.853(a) |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Recommended Applications | Reduce unwanted resonant noise, vibration and fatigue in metal panels and support structures; Lower temperature aerospace and industrial applications |
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.
