| Manufacturer | Elegoo |
| Filament type | PLA |
| Data sheet | Not available |
| Format | 1.75 mm |
| Finish | Silk |
| Color | Blue, Purple Available in 6 other colors → |
| Warranty | No info provided |
| Availability | Currently unavailable. |
| Image | ![]() ELEGOO Silk PLA 3D Printer Filament 1.75mm Dual Color Blue Purple 1KG | Shiny Glossy PLA Filament, +/-0.02mm Accuracy, Smooth Printing PLA for Decorative Prints, Fits Most FDM Printers |
| Density | 1.25 g/cm³ | |
| Melt index | 28.7 g/10 min ±2.1 | |
| Melting temperature | 164 °C | |
| Vicat softening temperature | 58 °C | |
| Tensile strength (X-Y) | 26 MPa ±3 | |
| Tensile strength (Z) | 5 MPa ±2 | |
| Elongation at break (X-Y) | 9.7 % ±2.3 | |
| Elongation at break (Z) | 6.1 % ±1.5 | |
| Bending strength (X-Y) | 79 MPa ±2 | |
| Bending strength (Z) | 22 MPa ±3 | |
| Bending modulus (X-Y) | 2816 MPa ±136 | |
| Bending modulus (Z) | 2507 MPa ±144 | |
| Impact strength (X-Y) | 25.5 kJ/m² ±2.2 | |
| Impact strength (Z) | 2.5 kJ/m² ±1.5 |
| Nozzle temp | 190-230 °C |
| Build surface temp | 35-65 °C |
| Chamber temperature | 20-45 °C |
| Print speed | 220 mm/s |
| Nozzle size | 0.4 mm |
| Enclosure | Not Required |
| Build surface treatment | None |
| Build surface material | Textured PEI, Smooth PEI |
| Storage humidity | 20 % |
| Drying temp | 50 °C |
| Drying time | 8 hours |
| Drying required | Required |
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Last updated: 2026-10-24