High-Grade Foil Aluminium Insulation Tape with Rubber-Resin Adhesive
Product Specifications
Attribute |
Value |
Backing |
Foil 30um |
Adhesive |
Rubber-Resin |
Release Paper |
Silicone |
Thickness |
70um |
Adhesion |
20 N/25mm |
Tensile |
45 N/25mm |
Elongation |
3.0% |
Service Temperature |
-20 ~ +80℃ |
Waterproof |
Yes |
Usage |
Seal joints and seams of foil-faced insulation materials |
Product Description
Our premium 30μm foil aluminium insulation tape combines a high-purity aluminum foil substrate with an environmentally friendly rubber-resin adhesive, protected by silicone release paper. Precision coating technology ensures a consistent 70μm total thickness for exceptional flatness and dimensional stability.
Key Features
- Temperature resistant: Stable performance from -20°C to 80°C
- Elastic design: 3.0% deformation rate for shape recovery during thermal expansion/contraction
- Optimized construction: Balances manual tear ability with edge integrity
- Superior flatness: Resists curling after cutting for precision applications
- High tensile strength: 45 N/25mm for secure adhesion in high-stress environments
- Chemical resistant: Protects against acids, alkalis, and organic solvents
- Reliable adhesion: 20 N/25mm peel adhesion for dynamic loading conditions
Performance Advantages
The specially modified adhesive layer provides outstanding initial tack and long-term adhesion, conforming perfectly to various substrates while maintaining aluminum foil's inherent advantages. Low-residue adhesive technology ensures smooth peeling for improved installation efficiency.
Ideal Applications:
- Electromagnetic shielding for precision electronic components
- Industrial HVAC duct sealing
- Pipe insulation in demanding environments
- Ultra-clean semiconductor facilities
- Precision instrument manufacturing
- Research laboratory applications