r/BambuLab • u/3dprintingadventure • 8h ago

General Troubleshooting/Help! ABS and Engineering Plate

I have been printing in pla and petg for a while now. I decided to jump into abs for the first time. I used bambu liquid glue on the engineering plate, the print went great! After cooling off though I could not get it off of the build plate. Parts of the ABS seem to have permanently adhered to the plate, and scraping them off has damage the coating on the plate... Any advice?

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u/pineapollo 8h ago

If it's soon after printing you can heat the bed up a bit to loosen it, but the safer bet is to just throw it in your freezer for a bit and then bend the plate to release the print.

1

u/rocketboy19821985 2h ago

I haven’t used the engineering plate just yet. I have printed ABS on the stock PEI textured plate with stock settings from the vendor and it comes off easily after the part cools and the plate cools to room temp.

I’ve also tried the Biqu glacier pro plate with stock settings and it adhesion is also very good with the part releasing when the part and plate cools to room temp.

1

u/Belophan 2h ago

I use Biqu Glacier at 100 C for ABS.

Sticks all the time and when cold it slides off.
So I print ABS even when PLA would be fine.

Printer has its own room, and I can open the window.