Benefits of cleaning filament
Cleaning filament is a specialized type of
filament used in 3D printing to clean and maintain the printer's nozzle. It is
designed to help clear out residual materials and debris from previous prints,
ensuring smooth and reliable extrusion for new prints. Here’s a comprehensive
overview of cleaning filament:
Purpose:
- Remove
Residual Material: Helps push out old filament residues from the
nozzle to prevent clogs and maintain print quality.
- Prevent
Clogs: Regular use clears debris and build-up that
can obstruct filament flow.
- Prepare
for New Filaments: Ensures the nozzle is clean when switching
between filament types or colours, reducing contamination and ensuring
proper extrusion.
Key Features:
- Abrasive
Properties: Contains elements or textures to dislodge and
push out leftover filament.
- Temperature
Range: Operates within melting temperatures of
common filaments, typically 180°C to 250°C.
- Flexibility:
More flexible than standard filaments to better conform to the nozzle and
remove residues.
How to Use Cleaning Filament:
- Preheat
the Nozzle: Set to the recommended temperature for the
cleaning filament.
- Insert
and Extrude: Load the filament into the extruder and start
extrusion to push out old material.
- Monitor
the Process: Continue until clean, consistent output is
observed.
- Repeat
if Necessary: For stubborn residues, repeat the process.
- Cool
Down:
Allow the nozzle to cool before starting a new print or changing filament.
When to Use:
- Routine
Maintenance: Periodically to keep the nozzle in good
condition.
- Before
Changing Filaments: To avoid contamination between different
filament types or colours.
- During
Print Issues: If experiencing extrusion problems or clogs.
- Post-Long
Prints: After extensive print jobs that may leave
significant residue.