Attribute | Description | Source Reference |
---|---|---|
Material Composition | 12-layer laminated structure combining BOPET film (30 μm), aluminum foil (12 μm), nylon reinforcement, and food-grade PE inner layer. Designed for industrial durability and freshness retention. | 1 2 |
Barrier Performance | Oxygen transmission rate (OTR) <0.01 cc/m²/day, moisture vapor transmission rate (MVTR) <0.05 g/m²/day, and 99.5% UV light blocking to maintain coffee freshness for 18+ months. | 1 2 |
Certifications | Compliant with FDA 21 CFR 177.1520 (food contact), ISO 22000, and GRS (Global Recyclability Standard) for sustainability. | 1 3 |
Sealing & Durability | Industrial-grade double-stitched heat seals and anti-puncture lining; withstands temperatures from -40°C to 200°C. Optional press-lock zippers for resealability. | 2 |
Applications | Ideal for bulk coffee beans, ground coffee, nuts, and granola storage. Compatible with vacuum sealing, nitrogen flushing, and automated filling systems. | 1 3 |
Sustainability | Recyclable aluminum-PE composite; biodegradable variants available. Reduces waste through reusable designs. | 3 |
Specification | Details |
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Dimensions | Stand-up pouches: 10 cm × 15 cm (250g) to 40 cm × 60 cm (5kg); flat-bottom design with gusseted sides for stability. |
Thickness | 220-300 μm (12-layer composite: BOPET 30 μm × 4 layers + aluminum foil 12 μm × 2 layers + PE 50 μm × 6 layers). |
Printing Options | High-definition flexographic printing (up to 10 Pantone colors); supports QR codes, batch tracking, and custom branding. |
Seal Strength | ≥10.0 N/15mm (ASTM F88); leak-proof validation for vacuum and high-moisture environments. |
Shelf Life | Extends coffee freshness to 18 months at 25°C and 60% RH. |
Load Capacity | Static load rating: 30 kg; tear resistance ≥25 N (ASTM D2582) for industrial handling. |
MOQ | 100 units (standard designs); custom printing/tooling requires 10,000+ units. |
Lead Time | 20-25 days (includes material sourcing, lab testing, and custom printing). |
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