
I have a Prusa mk2 with PEI heated bed. I've tried printing with polycarbonate (especially Polymaker PC max) many times. The biggest problem was holding on to the bed. Nothing stuck well except buildtak, but buildtak stuck TOO well, so much so that it was almost impossible to remove the print without ripping off parts of the buildtak along with the print. Obviously this is not sustainable as buildtak is expensive. Sign up for magigoo for PC. Holy crap. That's magic. Even with the buildtack, no matter how impossible it is to remove the print, there would still be problems sticking to the corners of my print and lifting/skew long prints. Magigo is not like that. All print, no matter how long, tall or wide, stays put all the time so it doesn't warp or lift off. And yet, once the print cools, it peels off instantly and with minimal effort. I'm using Slime on a warm Pei pad with the built-in Polymaker PC Max settings in the Prusa slicer.

High-Quality Melca Black PLA 3D Printer Filament, 1Kg Spool, 1.75Mm Diameter With Precise Tolerance
30 Review

YOYI 3D Printer Filament - PETG 1.75Mm 2.2Lbs(1Kg) Spool, High Accuracy +/- 0.03 Mm, 100% New Raw Material!
32 Review

HATCHBOX Silver Performance PLA 3D Printer Filament - Dimensional Accuracy+/- 0.03 Mm For Superior Printing Results
30 Review

HATCHBOX 1.75 Mm Mint PLA 3D Printer Filament, Dimensional Accuracy +/- 0.03Mm, 1 Kg Spool
35 Review

🔵 IFUN 3D Rapid Resin - Low Odor Photopolymer Resin for 405nm LCD 3D Printer - Fast Curing, Standard Rigid Formula - Sky Blue, 500g
5 Review

🖨️ ANYCUBIC Assembled Innovation Off Line Printing: Streamline Your Printing Process with Cutting-Edge Technology
5 Review

High-Precision And Stable Creality Ender 3 V2 3D Printer With New UI, Silent Mainboard, Effortless Filament Feed-In, XY-Axis Tensioner, Resume Printing, And Large Build Volume Of 220×220×250Mm
11 Review

🖨️ IFUN 3D Printing Liquid Resin: High-Quality Innovative Solution
5 Review