Table 3.
Inventory data on transportation
| Raw material | Distance | Lorry size class | Source |
|---|---|---|---|
| Spun bond polypropylene fabric | 1000 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Melt-blown polypropylene fabric | 1000 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Nose wire | 250 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Earloop | 150 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Packaging material | 300 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Mask | 2800 km | > 32 metric tons | Manufacturer/Ecoinvent |
| Production and packaging waste | 50 km | 16–32 metric tons | Manufacturer/Ecoinvent |
| Mask waste | 50 km | 16–32 metric tons | Manufacturer/Ecoinvent |