Material |
Outer layer: Recyclable matte-finish BOPET (30-50µm, scratch-resistant); Inner layer: Food-grade PE/CPP (50-80µm, heat-sealable, moisture barrier); Integrated one-way degassing valve (±2psi) |
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Structure | 3-layer laminate (BOPET + Adhesive + PE/CPP) with eco-friendly, fully separable layers for recycling |
Surface Finish | Premium matte texture (gloss ≤15 GU at 60° ISO 2813) with anti-static properties |
Printing | High-resolution flexographic/digital printing; Pantone-matched colors, metallic accents, or minimalist branding |
Design Customization | Embossed logos, QR codes, or eco-certification labels (FSC, recyclable symbols) |
Seal & Valve | Heat-sealed top with tear notch + ISO 9001-certified degassing valve (35-50mm diameter) |
Certifications | FDA 21 CFR 177.1630, EU 10/2011 food-safe, FSC recyclable, ASTM D6400 compostable (optional inner layer) |
Capacity | 1lb (0.45kg) to 10lbs (4.5kg); tailored for retail or bulk sugar packaging |
Dimensions |
- Width: 6-14 inches (15-35cm) - Height: 8-20 inches (20-50cm) - Gusset: 2-4 inches (5-10cm) |
Packaging Format | Flat-packed with recycled paper interleaving; 50-200 units/box (carbon-neutral shipping options) |
Material Thickness |
- BOPET outer: 30-50µm - PE/CPP inner: 50-80µm - Total thickness: 80-130µm |
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Degassing Valve |
- Pressure release: ±2psi (14kPa) - CO₂/O₂ management (ISO 22000 compliant) |
Print Quality | 150-200 LPI (flexo) / 600-1200 DPI (digital); ΔE ≤2.0 color accuracy |
Seal Strength | Heat seal: ≥3.5N/15mm (ASTM F88); valve adhesion: ≥3.0N/15mm |
Barrier Performance |
- Oxygen Transmission Rate (OTR): ≤1.0 cm³/m²/day - Moisture Vapor Transmission Rate (MVTR): ≤0.8 g/m²/day |
Temperature Tolerance |
- Sealing range: 120-200°C - Storage: -20°C to 50°C |
Recyclability | 100% separable BOPET/PE layers (recyclable via standard PET streams) |
MOQ | 100 pieces |
Lead Time | Standard: 15-25 days; Custom: 30-40 days |
Sustainability |
- Carbon-neutral production options - Biodegradable PLA inner layer (on request) |
Additional Features |
- Anti-static coating (surface resistance ≤10⁹Ω) - UV-resistant inks for outdoor display |
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