Professional-grade aluminum foil vibration damping tape with viscoelastic polymer adhesive for extreme low-temperature aerospace and industrial applications, meeting FAR 25.853(a) specifications.
3M™ Vibration Damping Tape 435 is a premium low-temperature, silver-colored, dead soft aluminum foil tape specifically engineered for vibration damping and noise reduction applications. The aluminum foil constraining layer is coated with a pressure-sensitive viscoelastic polymer adhesive on an easy-release liner, making it ideal for aerospace, industrial, and transportation applications. This 13.5 mil thick tape is designed to absorb and dissipate vibrational energy, converting it into negligible heat that readily dissipates, thereby reducing structure-borne noise and fatigue in metal and composite panels.
The tape features exceptional performance in extreme cold conditions, operating effectively at temperatures as low as -76°F (-60°C), making it perfect for aerospace and high-altitude applications. With a viscoelastic acrylic polymer adhesive that is optimized for energy conversion, this tape can achieve effective damping with as little as 10% surface coverage. The linered construction provides excellent die-cutting capabilities for precise aerospace applications. The product is resistant to moisture, weather, UV degradation, and flame, ensuring long-term durability and reliable performance in challenging environments.
Each case contains 12 rolls of 3-inch wide tape, with each roll measuring 36 yards in length. The tape meets the stringent requirements of F.A.R. 25.853(a) specifications, making it compliant with Federal Aviation Regulations. Recommended for reducing unwanted resonant noise, vibration, and fatigue in metal panels and support structures across aerospace, appliance, automotive, construction, electronics, general industrial, metalworking, military, specialty vehicles, and transportation industries. For industrial and occupational use only.
Key Features
- Extreme low-temperature performance down to -76°F (-60°C) for aerospace and high-altitude applications
- Viscoelastic acrylic polymer adhesive converts vibrational energy to negligible heat for effective damping
- Achieves effective vibration damping with minimal 10% surface coverage for cost efficiency
- Die-cut linered construction enables precise cutting for aerospace and specialized applications
- Resists moisture, weather, UV degradation, and flame for long-term durability
- Meets stringent Federal Aviation Regulation FAR 25.853(a) compliance requirements
- Dead soft aluminum foil backing provides excellent flexibility and conformability
- 12 rolls per case, each 36 yards long and 3 inches wide for bulk industrial use
- Suitable for metal panels, composite structures, and support structure applications
- Reduces structure-borne noise, fatigue, and resonant vibrations across multiple industries
Technical Specifications
| Specification |
Value |
| Product Name | 3M Vibration Damping Tape 435 |
| Part Number | 435 |
| UPC Code | 00051138956417 |
| 3M ID | 7000049123 |
| Backing Material | Dead Soft Aluminum Foil |
| Backing Thickness (Imperial) | 8 mil |
| Backing Thickness (Metric) | 0.2 mm |
| Adhesive Type | Viscoelastic Polymer |
| Adhesive Thickness (Imperial) | 5.5 mil |
| Total Thickness | 13.5 mil |
| Product Color | Silver |
| Overall Width (Imperial) | 3 inches |
| Overall Width (Metric) | 7.6 centimeters |
| Overall Length (Imperial) | 36 yards |
| Overall Length (Metric) | 32.9 meters |
| 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 |
| Primary Liner | Polyethylene |
| Shelf Life | 24 months |
| Units per Case | 12 rolls |
| Smallest Saleable Unit | Roll |
| Specifications Met | FAR 25.853(a) |
| Application | Vibration Damping |
| Applicable Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Surface Coverage for Effectiveness | Minimum 10% |
| Resistance Properties | Moisture, Weather, UV Degradation, and Flame Resistant |
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