| Biodegradable Paper Bags | Eco-conscious food packaging (organic products, snacks) | Food-grade brown kraft paper (3mm ▲ 3.5mm advanced), ASTM D6400 compostable, reinforced patch handle (ISO 22345), flexo printed (ISO 12647-5) | Compostable (90 days in industrial facilities), FDA-compliant (21 CFR 176.160), customizable printing | Higher cost (20% more than plastic), lower puncture resistance (ASTM D3420) |
| Plastic Film Packaging | High-volume food packaging (potato chips, candies) | LDPE 15-20 micron, moisture-resistant (ASTM D3078), non-biodegradable | Lightweight (0.015g/cm²), cost-effective ($0.02/unit), tear-resistant (ASTM D1922) | Creates microplastics, non-recyclable without sorting, not compostable |
| Metalized Foil Packaging | High-barrier needs (olive oil, snacks) | Aluminum foil (12 micron) laminated with PET, oxygen barrier (ASTM F1307) | Extends shelf life (6+ months), heat sealable, UV-resistant | Non-recyclable, 30% heavier than plastic, limited printability |
| Recyclable Plastic Bags | Supermarket produce, bulk items | HDPE #2 (25 micron), recyclable per ASTM D6868 | Durable (tensile strength 25 N/m), 15% cheaper than biodegradable, lightweight | Requires proper recycling infrastructure, not compostable, potential leakage risks |
| Cardboard Boxes | Bulk food items (pet food, bread) | Corrugated E-flute (4mm), edge crush test 200+ kPa (TAPPI T804) | Stackable (200kg load capacity), printable (ISO 12647-5), airtight with sealing | Bulky (20% more storage space), not waterproof (unless coated), higher material cost |
| Compostable Films | Compostable food packaging (sushi, fresh produce) | PLA-based (20 micron), ASTM D6400 certified, 180-day composting | Fully compostable, lightweight (0.02g/cm²), heat-sealable | Fragile (puncture resistance 50% lower), 40% higher cost, limited shelf life (3 months) |