Customization: | Available |
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Industrial Use: | Food, Pharmaceutical, Agriculture |
Transparency: | Opaque |
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Attribute | Details |
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Product Type | 3-Layer High Barrier Roll Film for Coffee Beans/Powder |
Structure | 3-layer composite: Outer layer (PET/nylon for strength and printability), Middle barrier layer (aluminum foil/metallized film), Inner layer (PE for heat-sealing) |
Material | PET/Nylon + Aluminum Foil/Metallized Film + PE |
Key Functions | Moisture proof, oxygen barrier, light resistance, freshness locking, heat-sealable |
Applicable Products | Coffee beans, ground coffee powder |
Barrier Performance | - Water vapor transmission rate (WVTR): ≤ 0.5 g/(m²·24h, 38ºC, 90%RH) - Oxygen transmission rate (OTR): ≤ 5 cm³/(m²·24h, 23ºC, 0%RH) |
Thickness Range | Customizable (Typical range: 60μm - 150μm, adjustable per requirement) |
Width Range | Customizable (Standard widths: 300mm - 1200mm ) |
Customization Options | Size (width, roll length), thickness, printing (optional), barrier layer material (aluminum foil or metallized film) |
Color | Transparent (Custom colors and graphics available upon request) |
Storage Condition | Store in cool, dry place away from direct sunlight, at temperature 15-25ºC and humidity ≤60% |