3D printer filament (1.75mm diameter, black, 1kg spool). Designed to fit most regular 3D printers (please check the coil size to ensure compatibility) Made of ABS, a commonly used rugged thermoplastic material, ideal for creating durable objects that require strong heat resistance The indicator built into the reels shows the percentage of material left and the approximate length remaining Designed to reduce jams; keep it dry and protected from UV ABS | 3D Printing Filament | Nozzle Temperature 235°C - 255°C | Bed Temperature 90°C - 110°C | Net Weight 1kg