Leak-Proof 8-Side Stand-Up Pouch With Easy-Tear Notch For Industrial Packaging
Premium Multi-Layer Construction
| 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. |
Key Features
| 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)
|
Technical Specifications
| 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
|
Customization & Compliance
| 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. |
Ordering & Applications
| 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. |
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