eSUN PET Filament 1.75mm, CF Carbon Fiber Filled 0.5KG for FDM 3D Printers, Black

【Carbon Fiber Filled PET】: eSUN PET-CF filament adds the short-cut carbon fiber to enhance the rigidity, hardness, and wear resistance. At the same time, the carbon fiber can help reduce the warping during the printing process. 【Easy to Print】: eSUN PET-CF filament, reinforced with carbon fibre, enables you to easily print it with only 70-80°C substrate heating and doesn't need cavity insulation. And it has minimum tolerance and low warping to ensure consistent feeding and stable prints. 【Applicable Scenarios】: eSUN PET-CF filament can be widely used for aerospace, automotive and industrial applications, and with low moisture absorption, its 3D printed parts are suitable for scenarios that require high resistance to heat, humidity and long-term stress. 【Tangle Free & No Plugging】: eSUN PET-CF filament has good roundness and good winding, thus it does not overlap or tangle. And it melts well, feeds smoothly and constantly without clogging the nozzle or extruder. 【Vacuumed Sealed Packaging】: eSUN filament comes in a sealed vacuum bag with a desiccant bag, which can easily keep your 3D printer filaments at an optimal storage condition and free from dust or dirt.