Aluminum Laminated Film
- Superior moisture and gas barrier for extended battery life
- Excellent puncture and tear resistance
- Heat-sealable PP layer for easy and secure packaging
- Lightweight yet durable multi-layer construction
- Compatible with a wide range of battery chemistries
Product Description
Aluminum Laminated Film designed for high-performancebattery packaging. This multilayer laminate provides exceptional barrier properties, mechanical strength, and thermal stability, making it the ideal choice for lithium-ion and other advanced battery cells. Trusted by manufacturers for reliability and safety, our film ensures long-term protection against moisture, gases, and physical stress.
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Parameter |
Details |
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Material Structure |
Multi-layer: Oriented Nylon / Aluminum (8021/8079) / Adhesive / Polypropylene |
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Density |
1.15–2.73 g/cm³ (layer-dependent) |
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Melting Point |
140–660°C (varies by layer) |
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Tensile Strength (MD) |
Up to 250 MPa (Nylon), 95 MPa (Al 8021) |
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Elongation at Break |
Up to 130% (Nylon), 17% (Al 8021) |
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Key Applications |
Pouch cells for Li-ion, Li-polymer, and solid-state batteries |
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Barrier Performance |
High against moisture, oxygen, and electrolytes |
