Heavy-Duty AL PE Composite Roll - 40% Cost Saving & 24H Custom Design Service
Product Attributes
| Material Composition |
Multi-layer composite: Aluminum Foil (AL) for ultra-barrier protection and Polyethylene (PE) for flexibility and heat-sealability. Optimized for heavy-duty applications such as industrial packaging and structural reinforcement. |
| Cost Efficiency |
40% cost reduction achieved through material optimization (reduced waste in production) and logistics efficiency (compact roll dimensions: 1.23m width × 3000m length). |
| Customization Service |
24-hour rapid design support for tailored dimensions (width: 520-1020mm), thickness (0.08-0.20mm), and printing patterns (digital/flexographic). |
| Durability |
Enhanced tensile strength (MD: ≥220 MPa, TD: ≥180 MPa) and puncture resistance (≥8 N) due to AL/PE synergy, suitable for abrasive environments. |
| Applications |
Ideal for heavy-duty packaging (construction materials, automotive parts), moisture barriers, and industrial liner systems. |
Technical Specifications
| Layer Thickness |
AL: 6-12μm |
| Mechanical Properties |
- Tensile Strength (MD/TD): ≥220/180 MPa (ASTM D882)
- Elongation at Break: ≥500% (ASTM D882)
|
| Barrier Performance |
- Oxygen Transmission Rate (OTR): ≤0.5 cc/m²/day
- Water Vapor Transmission Rate (WVTR): ≤0.3 g/m²/day
|
| Thermal Stability |
Operating Temperature: -50°C to 120°C; compatible with heat-sealing (120-160°C) and freezing. |
| Roll Dimensions |
Standard: 1.23m (width) × 3000m (length) |
| Certifications |
Complies with FDA 21 CFR 177.1390 (food-grade safety) and ISO 14001 (environmental management). |
| Printing Compatibility |
PE surface treated (≥38 dyne/cm) for high-resolution printing; supports CMYK/Pantone color matching. |
| Sustainability |
PE layer contains 20-30% recycled content (optional); AL layer recyclable via dedicated streams. |
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