Cleaning filament is a special 3D printing material designed to make cleaning and maintaining your 3D printer easier. It is used to remove impurities and residues from the extruder and nozzle. This filament is usually made from a soft and flexible material such as nylon. Cleaning filament is typically used between different print jobs or after printing materials with different properties. It helps remove residue from old filament and ensures the extruder is clean before starting a new print.
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