Material Structure | Multi-layer laminate: Typically PET (outer for printability) / Aluminum Foil (barrier) / PE (inner sealant)
. The clear window is often made from high-clarity BOPP or PET film. |
Sealing & Construction | 3-side heat seal (≥5mm width) for leak-proof integrity
. Pre-punched hanging hole (round or sombrero-shaped) for retail display. |
Barrier Performance | Moisture Barrier: WVTR ≤0.5 g/m²/day (with AL foil)
. Oxygen Barrier: OTR ≤0.05 cm³/m²/day·atm (with AL foil)
. Blocks >99% UV light to protect product color and nutrients. |
Clear Window | High-clarity BOPP or PET film (>90% light transmittance). Allows consumers to visually inspect the mango slices without opening the package. |
Functional Features | Hanging Hole: Pre-punched, reinforced hole for easy retail display. Resealable Option: Customizable zipper (press-to-close or certified child-resistant) can be added. |
Printing & Customization | Supports high-definition rotogravure printing. Customizable elements: logos, QR codes, batch dates. Matte, gloss, or metallized finish options. |
Physical Durability | Puncture & Tear Resistant. Seal strength: ≥25 N/15mm (ASTM F88)
. Withstands normal handling during transportation and display. |
Dimensions & Capacity | Bag Width: Customizable (common range: 100–300 mm). Gusset Depth: 20–40 mm (expandable for bulkier products). Load Capacity: Suitable for 50g – 500g of mango slices. |
Compliance & Safety | Food Safety: Complies with FDA 21 CFR and EU 10/2011 for food contact
. Heavy Metals: <0.1ppm (RoHS compliant). |
Production & Logistics | MOQ: 5,000–10,000 pieces (custom designs). Packaging Format: Rolls of 50–100 bags/pallet. Lead Time: 15–25 days (FOB Shenzhen/Qingdao)
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