Category | Specifications & Details |
Material Structure | Multi-layer laminate: Typically PET (outer for printability) / Aluminum Foil (barrier) / PE (inner sealant). The exterior features a tribal pattern print. Recycled materials such as rPET (Recycled PET) can be used to enhance eco-friendliness
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Sealing & Construction | 3-side heat seal (≥5mm width) for leak-proof integrity
. Tri-seal design ensures strong seams. |
Barrier Performance | Moisture Barrier: WVTR (Water Vapor Transmission Rate) is typically low, e.g., <0.5 g/m²/day (with AL foil). Oxygen Barrier: OTR (Oxygen Transmission Rate) is also low, e.g., <0.5 cm³/m²/day·atm (with AL foil). UV Protection: Blocks >99% UV light (280–400nm). |
Printing & Customization | Supports high-definition printing
. Customizable tribal patterns, logos, QR codes, batch dates
. Printing options: Up to 10 colors. Finish options: Gloss, Matte, Metallized. |
Physical Durability | Puncture & Tear Resistant. Seal strength: Typically **≥25 N/15mm** (ASTM F88). |
Dimensions & Capacity | Bag Width: Customizable (common range: 100–300 mm). Gusset Depth: 20–40 mm (expandable for bulkier products). Load Capacity: Suitable for various quantities of products (e.g., 50g – 500g). |
Compliance & Safety | Food Safety: Complies with FDA 21 CFR and EU 10/2011 for food contact if applicable. Heavy Metals: Typically <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). Discounts: Offered on large order quantities
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OEM Service | Full customization support: design, material selection, and brand alignment |