You've printed enough plain black to know it disappears into the desk. This Sunlu Silk PLA+ roll gives your next project a proper two-tone red-and-blue finish from a single spool. No multi-nozzle juggling, no mid-print colour swaps. 1.75mm diameter, 1kg on the spool. $23. Grab it and get back to the print queue
| brand | Sunlu |
| material | Silk PLA+ |
| diameter_mm | 1.75 |
| weight_kg | 1 |
| colour | Dual Red/Blue |
| price | $23 |