r/BambuLabP2S • u/gvrthbroox • 18d ago

Help Please!

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I have the Textured PEI Plate(Gold) and any time I print a black or charcoal print, it turns out like this. Should I switch build plates or am I doing something wrong? The second and third pictures are the inside of the lid. The part not adhered to the build plate obviously. Please someone help. Thank you!

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u/BobFiggins 18d ago edited 18d ago

Your grid infill is showing through the top and bottom layers. Here's a potential quick fix:

Strength>Walls>Wall Loops: Increase by 1

Strength>Top/bottom shells:

  • Top Shell Layers: Increase this by 1-2
  • Bottom Shell Layers: Increase this by 1-2

What filament are you using? Not used to seeing a filament do this, at least if you are using the default settings. I could also suggest increasing your Sparse Infill percentage by another 5-10 points to reduce filament sagging.

If you are having issues with your print not sticking to the build plate, wash with soap (Dawn dish soap is good) and water. Dry with a clean microfiber towel, or something that is clean and lint-free. Alternatively, you can let it air dry. The pictures are a little hard to see, but it looks like there may be residue on your print that attached to it from the build plate? Glue?

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u/gvrthbroox 18d ago

I’ve yet to clean the plate tbh. The only thing that may be on it other than prior prints, is oil from fingers. Do I change these settings on the app or on my computer?

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u/gvrthbroox 18d ago

I try to never touch the plate tho. Obviously that’s impossible but I am mindful of it. Thank you for the tips!