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Place of Origin | Guangdong,China |
Brand Name | Bright Pack |
Certification | patent for invention、BRC、GRS |
Model Number | B010 |
Attribute | Description |
---|---|
Material | Outer layer: Industrial-grade BOPET (40–60µm, anti-static, UV-resistant) + Aluminum Foil (7–12µm); Inner layer: Food-grade PE (70–100µm, heat-sealable, moisture/oxygen barrier). Zipper closure: Food-grade PE zipper with double-seal track for airtight storage . |
Structure | 4-layer laminate (BOPET + Aluminum Foil + Adhesive + PE) with reinforced side gussets and tear-resistant seams for industrial stacking | .
Surface Finish | Matte black/silver finish (gloss ≤15 GU at 60° ISO 2813) with anti-static coating (surface resistance ≤10⁹Ω) | .
Printing & Branding | High-resolution flexographic printing; supports Pantone colors, QR codes, and custom logos (compatible with FDA-compliant inks) | .
Seal & Closure | Reusable PE zipper closure (tested for 500+ open/close cycles); heat-sealed bottom and sides (seal strength ≥5.0N/15mm, ASTM F88) | .
Certifications | FDA 21 CFR 177.1630, EU 10/2011 food-safe, RoHS, ISO 22000, ESD S20.20 anti-static compliance | .
Capacity | 5lbs (2.27kg) to 50lbs (22.7kg); optimized for bulk coffee beans, snacks, or pet food storage | .
Dimensions | - Width: 12–24 inches (30–60cm) - Height: 18–36 inches (45–90cm) - Gusset: 2–4 inches (5–10cm) (pallet-ready) . |
Packaging Format | Stackable flat-packed units with interlocking edges; 100–500 bags/pallet (dust-proof, shock-resistant) | .
Parameter | Details |
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Material Thickness | - BOPET outer: 40–60µm - Aluminum Foil: 7–12µm - PE inner: 70–100µm - Total thickness: 120–180µm . |
Barrier Performance | - Oxygen Transmission Rate (OTR): ≤0.3 cm³/m²/day - Moisture Vapor Transmission Rate (MVTR): ≤0.2 g/m²/day . |
Seal Strength | - Zipper closure: ≥4.0N/15mm (ASTM D882) - Heat seal: ≥5.5N/15mm (ASTM F88) . |
Temperature Tolerance | - Sealing range: 130–220°C - Storage: -30°C to 60°C (freezer-to-warehouse safe) . |
Reusability | Zipper tested for 500+ cycles without leakage (ASTM D999 vibration resistance) | .
Abrasion Resistance | ≥5.0 on Sutherland Rub Test (1,000 cycles, 5lb load) | .
Sustainability | Recyclable PE layer; REACH-compliant adhesives and coatings | .
MOQ | 100 pieces | .
Additional Features | - UV-resistant outer layer (≤3% gloss loss after 1,000h xenon testing) - Anti-puncture design (withstands 50kg stacking load) . |
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