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I'm having some issues with my Creality HALOT-ONE. As you can see in the photo, it seems that the layers after the bottom layer are peeling off. I have to remark that the bottom layer sticks very well to the printing bed.

This issue always happens in the next layer after the bottom ones. I have never experienced this in the middle of a print. Also, it doesn't happen in all the prints. It seems that it appears near the middle of the resin container. I haven't seen it near the corners of the vat yet.

I can imagine that the subsequent layers don't stick properly to the bottom one, but I don't have any clue why.

I'm using the Creality 3D Printer Standard Grey resin.

My bottom exposure time is 46 sec. And my layer exposure time is 3sec. The distance that the plate moves after a layer is 5 cm.

Photo of a 3D resin model with the layers after the bottom are peeling off

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    $\begingroup$ Are your bottom layers that are intentionally over exposed the same number or more as the raft thickness? You don’t want “green” layers in the raft. It can be thin and still do its job. $\endgroup$
    – ChinchillaWafers
    Jun 26 at 14:08
  • $\begingroup$ I didnt consider that, ill try reducing the number of bottom layers. But i changed the fep recently (i have been using the original) and the problem seem to be over $\endgroup$
    – Germán
    Jun 29 at 20:50

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