It can effectively keep the heating block and the nozzle around cleaning.
It's
3. silicone insulation characteristics, can effectively keep the temperature of the heating block stable, especially if the print head is cooled by the model cooling fan, which can effectively keep the temperature of the heating block from being affected by the flowing wind around it, can help to improve the printing quality.
4.
5. life, support for PLA, ABS, TPU, HIPS, WOOD, PETG and other materials.
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