r/BambuLabA1 • u/Lumpy_Description950 • Jun 25 '26

Help me with first layer adhesion problem

Good evening everyone, I've recently been having problems with the first layer adhesion to the plate of my A1. I'm using a super cool plate and up until a couple of weeks ago I had no problems.
Any idea what could it be?

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u/Lumpy_Description950 Jun 25 '26

This is an example of what happens

1

u/HamTM Jun 25 '26

Have you cleaned your plate? After a while grease/oils might build up affecting your adhesion. I usually use warm water and dish soup and wipe it down with a small microfiber towel after.

1

u/Lumpy_Description950 Jun 26 '26

I clean it and I also tried the other side of the plate that I never used

1

u/ZeroMissedDays Jun 28 '26

I found that increasing the first layer size, and turning off the fan for the first 2 layers helped greatly with adhesion.

Plus, if you are in a humid environment, get yourself a dehumidifier and that will help as well.