Bio-packaging has already transitioned from concept to large-scale commercial use. Many brands, restaurants, e-commerce platforms, and food delivery services are actively using it, and the operation is much simpler than most people imagine.
1.correct storage
Bio-packaging is generally more sensitive to humidity and high temperatures. Improper storage can affect its performance and shelf life.
Recommended practices:
- Store in a cool, dry, and well-ventilated place (ideally temperature <30°C, humidity <65%)
- Avoid direct sunlight and proximity to heat sources
- For trays/cups, stack them neatly to prevent deformation from heavy pressure
2.Everyday use
Common uses in foodservice scenarios:
- Hot beverages/hot food: PLA double-wall cups and bio-coated paper cups can hold hot water/hot soup at 90–100°C (some models up to 110°C)
- Greasy/oily foods: PBAT-based or composite material meal boxes and bags offer excellent oil resistance, suitable for directly holding fried chicken, burgers, fried rice, etc.
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Microwave heating: Choose items clearly labeled “microwave safe” (typically withstand 100–120°C, heating for 1–3 minutes)
E-commerce / express delivery scenarios:
- Bio-based express bags, bubble wrap, and filling materials are used in exactly the same way as traditional PE/PP bags.
3. Correct Disposal
The true value of bio-packaging is only fully realized when it is disposed of correctly.
Most recommended disposal method
- Throw the used packaging into the kitchen waste / organic waste bin (together with any food residues)
- It is collected by the organic waste collection system of the community, mall, or restaurant
- Transported to an industrial composting facility for high-temperature aerobic composting
- Completely breaks down within 60–120 days into carbon dioxide, water, and nutrient-rich organic fertilizer, returning to the soil
The core formula for using bio-packaging is actually very simple:
Right material + Normal use + Correct disposal = True closed-loop zero waste