AI Help
It sounds like you're facing a challenging situation with printing PETG using PLA supports. It's great that you've tried various methods to improve adhesion, but it may be tricky to achieve the desired separation between the PETG and PLA raft while ensuring proper adhesion. Here are a few suggestions that may help:
- Increase the initial layer height of the PETG print to ensure better adhesion to the PLA raft.
- Experiment with different bed temperatures for the PETG material. Sometimes a slightly higher temperature can improve adhesion.
- Consider using a different support material that may provide better adhesion to PETG, such as PVA or breakaway support materials specifically designed for PETG.
If you're still facing challenges, you may want to reach out to online 3D printing communities or forums to see if other users have successfully printed PETG with PLA rafts and can offer additional tips. Good luck with your printing!
thin tapir