eClean Cleaning Filament 1.75mm 100g eSun

This is a nylon-based cleaning filament from eSun. If you regularly change filament color or material, or have a few clogged nozzles laying around, this is the perfect product for you! To clean a nozzle, just push the filament by hand through the hotend heated to 160-300°C until the nozzle is clean. To clean particularly clogged nozzles, it's best to let the eClean filament work for 5 minutes. This process can be repeated several times until all filament residues are washed out. The filament reacts with most printing materials like PLA, ABS, PETG, etc.

For experienced hobbyists, the eClean filament is also great for a cold pull.

Instructions for eClean cleaning filament:

Remove your previous printing material.
Heat the hotend to 160-300°C. The eClean filament works in a wide temperature range. We recommend experimenting a bit to find out what temperature works best for your nozzle and residual material.
Manually insert about 15cm of eClean filament into the extruder until all residual material on the nozzle is removed.
If you're having trouble, you can let the filament work in the hot nozzle for about 5 minutes and repeat the process.
Experienced users can perform a cold pull at this point.
After the cleaning process, you can insert your print filament and print a few cm to wash out the remnants of the eClean filament.