You can see where around corners and even some straight runs it is peeling up. I’m running first layer at an agonizing 15 mm/s. Using hatchbox pla filament, just dried in dehydrator. 200° nozzle and 70° bed. The glass is freshly cleaned with soap and water, I just did several atomic pulls, I’ve trammed at different heights using a feeler gauge, and absolutely nothing is working. Any one have any ideas?

  • danieljoeblack@beehaw.orgEnglish
    2·
    6 months ago

    I was having trouble with my glass bed originally, to get it working nicely without glue or hairspray I:

    • made sure the bed was very clean, I use rubbing alcohol to clean it
    • dialed in my z offset, I usually match it to my layer height, so if I’m printing at 0.2mm that’s what I set the z offset to
    • upped my print temp a bit, I usually print at 205-210 with PLA

    Maybe one of those will help?

    • 20inmyhead@lemmy.mlEnglish
      2·
      6 months ago

      +1 for upping the temp. I always find printing the first couple layers at 5° hotter to helps a lot with adhesion.