Professional-grade 7.5 mil silver aluminum foil vibration damping tape with viscoelastic polymer adhesive. Performs in extreme cold temperatures down to -76°F/-60°C. Weather and UV resistant. Case of 6 rolls, 2 in x 60 yd each. Industrial use only.
3M™ Vibration Damping Tape 434 is a premium low temperature, silver, dead soft aluminum foil tape designed for professional industrial applications. This 7.5 mil thick tape features a constraining layer coated with a pressure sensitive viscoelastic polymer on a blue polyethylene easy release liner. The tape is specifically engineered to absorb and dissipate vibration while reducing noise across various industries including aerospace, automotive, construction, appliance, and MRO sectors.
This advanced vibration damping solution is optimized to convert vibrational energy into negligible heat that readily dissipates, making it ideal for reducing unwanted resonant noise, vibration, and fatigue in metal panels and support structures. With cold temperature resistance allowing performance at extremely low temperatures down to -76°F/-60°C, this tape excels in demanding environmental conditions. The linered construction provides excellent die-cutting capabilities for precision applications.
The tape resists moisture, weather, and UV degradation, ensuring long-term durability and performance in difficult applications. It can achieve effective damping with as little as 10% surface coverage, offering cost-effective solutions for aerospace and industrial applications. Meeting F.A.R. 25.853(a) requirements, this product comes in cases of 6 rolls, each 2 inches wide by 60 yards long, making it suitable for both small-scale projects and large industrial operations.
Key Features
- Advanced vibration damping properties reduce resonant noise and fatigue in metal and composite panels
- Extreme cold temperature resistance with performance capability at -76°F/-60°C
- Weather and UV degradation resistant for long-lasting durability in harsh environments
- Viscoelastic polymer adhesive converts vibrational energy to heat for effective dissipation
- Linered construction enables precision die-cutting capabilities for custom applications
- Effective damping achievable with minimal 10% surface coverage for cost efficiency
- Dead soft aluminum foil backing provides excellent conformability and flexibility
- Meets F.A.R. 25.853(a) aerospace regulatory requirements for flight applications
Technical Specifications
| Specification |
Value |
| Product Name | 3M™ Vibration Damping Tape 434 |
| Part Number | 434 |
| UPC Code | 00051138953799 |
| Product Color | Silver |
| Backing Material | Aluminum Foil, Dead Soft |
| Backing Thickness (Imperial) | 5.5 mil |
| Backing Thickness (Metric) | 0.14 mm |
| Overall Width (Imperial) | 2 in |
| Overall Width (Metric) | 50.8 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 |
| Adhesive Thickness (Metric) | 0.14 mm |
| Primary Liner | Polyethylene, Blue |
| Tensile Strength (Imperial) | 800 oz/in |
| Tensile Strength (Metric) | 87.6 N/100mm |
| Elongation at Break | 12% |
| Maximum Operating Temperature (Fahrenheit) | 68°F |
| Maximum Operating Temperature (Celsius) | 20°C |
| Minimum Operating Temperature (Fahrenheit) | -76°F |
| Minimum Operating Temperature (Celsius) | -60°C |
| Shelf Life | 24 Months |
| Units per Case | 6 Rolls |
| Smallest Saleable Unit | Roll |
| Application Type | Vibration Damping |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Regulatory Compliance | F.A.R. 25.853(a) |
| Brand | 3M™ |
| Use Restriction | Industrial/Occupational Use Only. Not for Consumer Sale or Use |
Order 3M Vibration Damping Tape 434 Silver 2 in x 60 yd at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
