Stringing occurs when small hair-like strands of plastic stretch across open areas. Oozing creates blobs on the print surface. These issues reduce surface quality and are often linked to retraction and temperature settings.
Symptoms:
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Fine strings between parts or gaps.
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Blobs on travel paths.
Causes:
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Retraction settings too low.
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Nozzle temp too high.
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Moist filament.
Troubleshooting Steps:
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Increase retraction distance/speed.
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Lower nozzle temperature.
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Dry filament before use.
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Enable coasting/wiping in slicer.
Prevention Tips:
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Always test retraction settings with small towers.
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Store filament in airtight containers.
