
Discover Granite Grey, the Spectrum ReFill Premium PLA High Speed filament in 1.75 mm and 1 kg, designed to combine speed, precision, and environmental responsibility. Wound on an eco-designed cardboard spool, this filament is fully compatible with Bambu Lab reusable spools, without the need for adapters. And if you do not have a reusable spool, easily download and print the spool model available on the Spectrum website to enjoy your ReFill printing worry-free.
| Specification | |
|---|---|
| Net weight | 1.0 kg |
| Diameter | 1.75 mm |
| Diameter tolerance | ± 0.03 mm |
| Oval tolerance | +0.01 mm |
| Print temperature | 190-220°C |
| Bed temperature | 0-45°C (optional) |
| Spool material | None – Refill coil (Bambu Lab compatible) |