High Barrier Powder Packaging Roll Film
Moisture Proof Anti-Static Protection For Food & Chemical Powders
Engineered to provide superior protection for food and chemical powders, this multi-layer composite film ensures product integrity during storage and transportation with advanced moisture-proof and anti-static properties.
Key Features
- Moisture Barrier: High-density structure (BOPET/AL/PE) prevents moisture ingress, preserving product freshness and preventing clumping or degradation
- Anti-Static Protection: Conductive layers eliminate static electricity, safeguarding against dust attraction and electrostatic discharge risks
Technical Specifications
| Attribute |
Details |
| Material Composition |
BOPET/AL/PE, PA Nylon, or customized laminated structures (e.g., PET/VMPET/PE) |
| Thickness |
12-25 μm (adjustable based on application requirements) |
| Width |
50-150 cm (standard), customizable up to 200 cm |
| Roll Length |
500-3,000 meters (depending on material and order volume) |
| Moisture Transmission Rate (MVTR) |
≤0.5 g/m²/24h (ASTM F1249) |
| Anti-Static Performance |
Surface resistance: 10⁶-10⁹ Ω (IEC 61340-5-1) |
| Tensile Strength |
MD: 40-60 N/cm; CD: 25-40 N/cm (ASTM D882) |
| Temperature Range |
-20°C to +120°C (short-term heat resistance for sealing processes) |
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