Electrifying and intense, solid neon colors inject excitement and inspiration into designs. Enliven your work with these neon color filaments. Filament Diameter: 1.75 mm; Shore Hardness: 95A; Dimensional Accuracy +/- 0.05 mm; 0.8 kg (approximately 1.76 lbs) per spool; Vacuumed sealed with desiccant; Recommended extruder temperature: 200- 220°C; Recommended platform temperature: 40 - 60°C