Product Description
Product Description
The High-Performance Aluminum Foil Composite Film Roll is an industrial-grade solution designed for demanding heat-resistant applications. Crafted with premium aluminum foil layered with high-strength polymer films, this composite material offers exceptional thermal stability, chemical resistance, and mechanical durability. Ideal for use in industrial packaging, heat insulation, electrical insulation, and automotive components, it effectively withstands extreme temperature fluctuations while maintaining superior barrier properties against moisture, gases, and UV radiation. The film roll features a smooth surface for easy processing and consistent performance, making it a reliable choice for high-temperature industrial environments.
Product Specification Table
| Attribute |
Details |
| Material Composition |
Aluminum foil composite with polyethylene (PE), polypropylene (PP), or polyester (PET) layers |
| Structure |
Multi-layered laminate (aluminum foil core + protective polymer coatings) |
| Thickness |
Available in 20μm to 200μm (customizable upon request) |
| Width |
Standard: 500mm to 1500mm; Custom widths up to 2000mm |
| Roll Length |
100m to 1000m per roll (customizable based on application needs) |
| Temperature Resistance |
-40°C to +200°C (short-term exposure up to +250°C) |
| Color |
Silver (aluminum foil surface), optional matte/Gloss finish |
| Surface Treatment |
Corona-treated for enhanced printability and adhesion |
| Tensile Strength |
Longitudinal: ≥150 MPa; Transverse: ≥120 MPa |
| Elongation at Break |
≥10% (both longitudinal and transverse directions) |
| Moisture Vapor Transmission Rate (MVTR) |
≤5 g/(m²·24h) at 38°C, 90% RH |
| Oxygen Transmission Rate (OTR) |
≤10 cm³/(m²·24h·atm) at 23°C, 0% RH |
| Storage Condition |
Store in dry, cool environment away from direct sunlight (≤30°C, ≤60% RH) |
| Application Fields |
Industrial packaging, thermal insulation, battery separation, electrical insulation, automotive parts |
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