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biofila® silk
| Category: | Biodeg Polymers , Biodegradable Polymers |
| Manufacturer: | twoBEars GbR |
| Trademark: | biofila® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | tUSCMs_biofila-silk.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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bioFila® silk - Filament biodegradable biopolymer for 3D printing |
| General Information | |
|---|---|
| Features |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.25 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (190°C/2.16 kg) | 3.00 | cm³/10min | ISO 1133 |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.50 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore D) | 75 | DIN 53505 | |
| Ball Indentation Hardness | 105 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2700 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | ||
| Break | 22.8 | MPa | |
| -- | 51.0 | MPa | |
| Tensile Strain | ISO 527-2 | ||
| Yield | 2.5 | % | |
| Break | 12 | % | |
| Flexural Modulus | 1810 | MPa | ISO 178 |
| Flexural Stress | 70.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 6.8 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -15°C | 37 | kJ/m² | |
| 23°C | 58 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 50.4 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 58.4 | °C | ISO 306/A50 |
| Melting Temperature (DSC) | 153 | °C | ISO 3146 |
| Thermal Conductivity (10°C) | 0.17 | W/m/K | DIN 52612 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Makrolon® 6557 | Covestro - Polycarbonates | PC | Makrolon® |
| PRL PCSF-FRG20 | Polymer Resources Ltd. | PC | PRL |
| Monprene® PR-13247 | Teknor Apex Company | TPE | Monprene® |
| TEREZ PBT 6750/2 T GK 20 | TER HELL PLASTIC GMBH | PBT | TEREZ PBT |
| DENYL 66 0037 H | Vamp Tech | Nylon 66 | DENYL |
