The lack of fluidity of certain biodegradable polyesters can pose a problem for certain transformation processes: thin-wall injection molding, multi-filament fibers, etc.
To overcome these limitations, NaturePlast has developed a family of compounds adapted to these demanding processes.
Properties
- Partially biobased
- Biodegradable and compostable
- Food contact
- High fluidity
| Grade | Matrix | Content biobased (%) | Flow index (g/10 min) 190°C / 2.16 kg | Tensile modulus (MPa) | Charpy shock unnotched (kJ/m²) | Temperature resistance (°C, HDT B) | Density |
| ISO test | Calculation | 1133 | 527 | 179 | 75 | 1183 | |
| Injection | |||||||
| NP HF 201 | PLA | > 90 | 87 | 3 000 | 17 | 42 | 1,18 |
| NP HF 231 | PBS | 49 | 70 | 650 | 144 | 77 | 1,25 |