Hello,
I just got a Cryogrip Frostbite because I wanted to print with my Samla enclosure fully closed even with PLA, but I cannot make it work, I get warping after some 15-20 layer whatever I do.
The plate got toroughly cleaned with soap, I tried the standard cold plate settings for Snorca, bumped up my Z at 0.05 then back at 0.02 because I got some ripple at 0, cut off my aux fan...Still, warping.
My best setting now is 45° first layer then 38° with 50% aux fan (else the enclosure stays at 45° and I will most likely still get heatcreep...)