| Material Composition | Recyclable PET/AL/PE laminates: Multi-layer structure (exterior PET for print durability +
aluminum barrier + inner PE sealant). Compliant with ASTM D1784 (classification) and ASTM D1928 (physical properties). Optional 30% PCR-PE layer for sustainability. | |
| Printing & Design | - Custom dollar-themed prints: Holographic currency patterns, gold/silver foil stamping, or
UV-resistant ink designs.
- Compatible with 8-color rotogravure printing for high-definition graphics. | |
| Child-Resistant Features | - Dual-zipper lock mechanism: Requires simultaneous vertical/horizontal force (≥15N) to open.
- Tamper-evident seals with holographic "VOID" patterns (ASTM D3475 compliance). | |
| Barrier Properties | - Oxygen Transmission Rate (OTR): ≤0.05 cc/m²·day (25°C, 0% RH).
- Water Vapor Transmission Rate (WVTR): ≤0.5 g/m²·day (38°C, 90% RH). | |
| Mechanical Performance | - Tensile strength: ≥25 MPa (ASTM D638).
- Bending resistance: ≥30 MPa (ASTM D790).
- Impact strength: ≥10 kJ/m² (ASTM D256). | |
| Chemical Safety | - Phthalate-free: ≤0.1% DEHP/DBP/BBP (GB/T 41002—2022).
- Heavy metal limits: Pb ≤90 mg/kg, Cd ≤75 mg/kg (ASTM F2236-16a). | |
| Certifications | - ASTM D3475 (child resistance), ISO 22000 (food safety), REACH, RoHS.
- EU PPWR 2026 compliance for recyclability. | |
| Customization Options | - Sizes: 100x150mm to 300x400mm (adjustable for snacks,
pharmaceuticals, or luxury goods).
- QR code integration: Trace batch numbers or brand stories. | |
| Logistics & MOQ | - MOQ: 5,000 units (standard designs), 10,000 units (custom prints).
- DHL-optimized rolls: 76mm/152mm cores, palletized with moisture-proof wrapping. |
