| About |
|---|
| Bio-Flex® A 4100 CL is a Polylactic Acid (PLA) material. It is available in Europe for film extrusion. Primary attribute of Bio-Flex® A 4100 CL: Eco-Friendly/Green. Typical application of Bio-Flex® A 4100 CL: Film&& |
| Product Description | |
|---|---|
| Generic | PLA |
| Material Status | Commercial: Active |
| Features | Renewable resources,Biodegradable,Compostable |
| Availabilitys | Europe |
| Process Methods | Film extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.24 | g/cm³ | ISO 1183 |
| Apparent density | 0.82 | g/cm³ | ISO 60 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 6.0 to 10 | g/10min | ISO 1133 |
| Melt Volume Rate | |||
| 190℃，2.16 kg | 5.50 to 9.00 | cm³/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1840 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 22.0 | MPa | ISO 527-2 |
| — | 44.0 | MPa | ISO 527 |
| Tensile strain | |||
| fracture | 12 | % | ISO 527-2 |
| Bending modulus | 1770 | MPa | ISO 178 |
| bending strength | |||
| 3.50% strain | 48.0 | MPa | ISO 178 |
| Tensile Strain at Tensile Strength | 5.0 | % | ISO 527 |
| Fracture bending strain | No break | % | ISO 178 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Nitrogen transfer rate | |||
| 25 µm | 65.0 | cm³/m²/24 hr | DIN 53380-2 |
| Oxygen transfer rate | |||
| 20 µm | 130 | cm³/m²/24 hr | ISO 15105-2 |
| Water vapor permeability | 170 | g/m²/24 hr | ISO 15106-3 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 3.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 44 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 40.0 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | 44.0 | ℃ | ISO 306/A |
| Melting temperature | |||
| DSC | > 155 | ℃ | ISO 3146 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 20µm |
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