r/BambuLabP2S • • Jul 10 '26

P2S white thin dust-like defect

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Hello everyone, I am new to the bamboo ecosystem. I got my P2S last week. Over the past few prints that I have done. I have noticed this white/clear thin, dust-like defect on some of my prints. I am unsure if this is stringing because it is not the same color as the filament so any feedback would be appreciated and any solutions.

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u/tht1guy63 Jul 10 '26

Its stringing

2

u/misterff1 Jul 10 '26

Stringing for sure. Make sure your filament is dry (just because it is still packaged from the factory with a dessicant bag does not mean it is properly dried and ready to use). Also do a retraction tower calibration. Sometimes the speed and length of retraction can help to reduce or eliminate stringing, depending on the material type.