| Attribute | Specifications | Reference |
|---|---|---|
| Material Composition | Multi-layer laminated aluminum foil (20–50µm) with anti-static PET/PE reinforcement. Optional metallized coating for enhanced EMI shielding . | |
| Puncture Resistance | ≥24LBS/inch (tested per ASTM F1306 standard), reinforced with nylon or PET layers for mechanical durability . | |
| EMI Shielding Efficiency | >60dB attenuation across 1MHz–10GHz frequency range. Achieved via continuous aluminum layer and conductive surface coating . | |
| Surface Resistance | ≤10⁴ Ω/sq (ESD protection compliant with ANSI/ESD S20.20 and IEC 61340-5-1) . | |
| Thickness & Tolerance | - Thickness: 80–200µm (adjustable) - Dimensional tolerance: ±0.1mm (precision laser-guided cutting) . | |
| Width & Roll Dimensions | - Standard width: 200–1,200mm - Roll length: 500–5,000 meters - Core diameter: 76mm/152mm (DHL-optimized) . | |
| Thermal Stability | Stable performance from -40°C to 150°C, suitable for soldering and high-temperature electronics assembly . | |
| Certifications | RoHS, REACH, FDA 21 CFR 177.1520 (food-grade applications), and ISO9001 quality management . | |
| Printability | Compatible with flexographic/gravure printing. Pre-treated surface for UV-resistant ink adhesion . | |
| Applications | EMI shielding for PCB components, flexible circuits, medical devices, and aerospace electronics . | |
| Sustainability | Recyclable aluminum core. PE/PET layers compatible with industrial recycling streams . |















