Key specifications Carbon fiber 3d printer filament available 1.75mm and 3.0mm Diameter tolerance: +/-0.05mm Available 1 colors, customized color Certifications: rohs, sgs, ce Inner pack: 1 spool/vacuum pack with desiccant/inner box Outer packing: 8 boxes/master carton Applications: makerbot, up, cuify, leapfrog, creatr, builder, reprap, felix, ultimaker and other fdm 3d printer, 3d pen Special features Matte black color Strong, toughness, easy to use Recommended working temperature: 220 c-240c
