Attribute | Description |
---|---|
Material Structure | Outer Layer: BOPET film (12-125μm) with high tensile strength and UV resistance Middle Layer: Aluminum foil (7-9μm) for oxygen/moisture barrier . Inner Layer: CPP heat-sealable layer for airtight closure . | .
Interchangeable Sleeves | Removable outer sleeves with seasonal themes (spring/summer/autumn/winter), secured via slot-and-tab system | . Compatible with QR code integration for dynamic marketing .
Barrier Performance | - OTR: ≤3 cm³/m²·24h - WVTR: ≤1.5 g/m²·24h - UV light blocking: 100% via aluminum layer . |
Customization | Pantone-matched sleeve printing (CMYK+2 spot colors), holographic foiling, and embossed logos | .
Sustainability | Recyclable BOPET/CPP materials; sleeves use FSC-certified paperboard for eco-friendly replacement | .
Parameter | Details | Standards |
---|---|---|
Bag Dimensions | 250g: 180x250mm 500g: 220x300mm 1kg: 280x400mm (flat-bottom gusseted design) | Customizable |
Sleeve Compatibility | Universal sleeve size: ±2mm tolerance for seamless fitting across all seasonal designs | .ISO 2768-1 |
Seal Strength | ≥4.5 N/15mm (CPP layer); heat-sealing temperature range: 120-150°C | .ASTM F2029 |
Printing Resolution | 1440 dpi with scratch-resistant inks; supports variable data printing for batch-specific QR codes | .|
Reusability | Sleeves withstand ≥10 replacement cycles without tearing; inner bag resealable zipper (5,000+ cycles) | .|
Certifications | FDA, EU REACH, and BRCGS packaging standards for global export compliance | .