3M 70008500582 EZ Tape 50mmx55m Aluminium Foil Tape 425
$178.00
Product Parameters
| Backing Material | Aluminium Foil |
| Total Thickness | 0.12mm |
| Adhesive Type | Acrylic |
| Size | 50mm x 55m |
| Flame Retardant | Yes |
Introduction
3M 425 Aluminium Foil Tape is a high-performance tape with dead-soft aluminium foil backing. It offers excellent heat/light reflection, moisture/dust/flame resistance, and UV/solvent resistance. Ideal for harsh outdoor environments and industries like aerospace, automotive, and construction.
3M 425 Aluminium Foil Tape 50mm x 55m – High-Performance Heat & Moisture Barrier for Industrial Applications
Product Overview
Engineered for demanding industrial environments, the 3M 425 Aluminium Foil Tape delivers exceptional durability and versatility. This 50mm x 55m roll features dead-soft aluminium foil backing combined with a pressure-sensitive acrylic adhesive, making it ideal for heat reflection, moisture sealing, and chemical resistance across aerospace, automotive, and construction sectors.
Core Specifications
| Product Code | 70008500582 |
| Dimensions | 50mm width x 55m length |
| Total Thickness | 0.12mm (0.07mm foil + 0.05mm adhesive) |
| Adhesive Type | Acrylic (solvent & UV resistant) |
| Backing Material | Dead-soft aluminium foil |
| Flame Retardant | Yes (UL 746C, UL 723 compliant) |
| Heat Resistance | High-temperature stable |
| Weather Resistance | UV degradation protection |
| Barrier Properties | Moisture, dust, and chemical barrier |
| Applications | Aerospace masking, HVAC, automotive, construction |
Key Performance Benefits
- Superior Heat Reflection: Reflects heat and light to prevent UV degradation and temperature-related damage
- All-Weather Durability: Acrylic adhesive ensures long-term performance in harsh outdoor environments
- Multi-Barrier Protection: Shields against moisture, dust, flame, and chemicals (ideal for aircraft paint stripping)
- Conformable Design: Dead-soft foil backing conforms to irregular surfaces for secure sealing
- Industry Certifications: Meets UL 746C, UL 723, and FAR 25.853(a) standards for aerospace and automotive use
Applications & Industries
Perfect for: Aerospace manufacturing, appliance assembly, automotive underhood components, construction insulation, electronics protection, military vehicle maintenance, and transportation equipment. Its thermal conductivity also enhances heating/cooling system efficiency.
Why Choose 3M 425 Tape?
- 3M’s premium acrylic adhesive outperforms rubber-based tapes in temperature and solvent resistance
- Thicker 71-micron foil backing ensures better puncture resistance than standard foil tapes
- Designed for long-term outdoor use (5+ years lifespan in weather-exposed applications)
- Complies with strict aerospace and military specifications for reliability
FAQ
Q: What temperature range does this tape withstand?
A: Suitable for continuous use in -40¡ãC to 121¡ãC (-40¡ãF to 250¡ãF) environments.
Q: Can it be used on curved surfaces?
A: Yes, the dead-soft aluminium backing allows easy conforming to irregular shapes.
Q: Is it suitable for outdoor applications?
A: Yes, UV-resistant adhesive and foil backing prevent degradation from sunlight exposure.
Request a Quote
For bulk pricing, technical support, or sample requests for your welding/cutting equipment applications, contact our team today. We provide tailored solutions for industrial tape requirements.
