Description: Filament diameter: 1.75mm Filament diameter variation: less than +/-0.02mm Net Weight:0.5kg/1.1lb each roll Compatible with all FDM 3D printer such as Makerbot, Mendel, Prusa, Huxley, BFB series, RepRap, Rapman, Solidoodle etc. High precision: filament has a variance of only +/-0.02mm! eliminate clogged extruders due to shoddy material. Smooth, accurate & vibrant colors ,environmentally friendly. Recommended Extrusion/Nozzle Temperature 190 °C - 230 °C Specification: Material: PLA Net weight: 0.5KG/1.1lbs Density: 1.25 (g / cm3) Wire diameter: 1.75mm Package Includes: 1Piecex3D Printer Filament 1.75mm PLA 0.5KG