Product Attributes & Specifications Table
| Attribute | Specifications |
|---|---|
| Material Structure | Multi-layer laminated film: PET (outer layer for durability) / Aluminum Foil (barrier) / PE (inner sealant layer). Optional anti-static or puncture-resistant nylon reinforcement . |
| Leak-Proof Design | - 8-side heat-sealed edges with reinforced corners. - Double-sealed zipper (food-grade PE) or spout cap with leak-tight closure . - Passes ASTM F2095 (vacuum decay leak test) . |
| Easy-Tear Notch | Laser-cut precision notch for controlled tearing. Tear strength: ≤5N (tested per ASTM D882) . Positioned at the top or side for ergonomic access. |
| Barrier Properties | - Oxygen Transmission Rate (OTR): ≤0.05 cc/m²·day - Water Vapor Transmission Rate (WVTR): ≤0.3 g/m²·day . - UV-resistant aluminum layer (optional metallized film) . |
| Dimensions & Capacity | - Customizable sizes: 200x300x100mm (1L) to 500x800x200mm (20L). - Flat-bottom 8-side gusset for stability in industrial storage . |
| Seal Strength | ≥35N/15mm (heat-sealed edges) and ≥20N/15mm (zipper closure) . |
| Durability | - Puncture resistance: ≥20LBS/inch (ASTM F1306). - Temperature range: -40°C to 120°C . |
| Printing & Branding | High-resolution rotogravure printing (up to 8 colors). Matte/gloss lamination options. Tamper-evident ink compatibility . |
| Certifications | FDA (21 CFR 177.1520), ISO9001, REACH, and RoHS compliant. Industrial-grade safety certifications (e.g., UN/DOT for hazardous materials) . |
| Sustainability | Recyclable PE layer. Optional bio-based PLA or PCR (Post-Consumer Recycled) materials . |
| MOQ & Logistics | - MOQ: 10,000–50,000 units (custom designs). - DHL-optimized core sizes (76mm/152mm) for bulk shipping . |
| Applications | Industrial powders, chemicals, automotive lubricants, and heavy-duty parts packaging. Compatible with automated filling lines . |















