ELEGOO MARS 2 is a newer printer with a much higher UV power, which is similar to the Anycubic Photon Mono printer. Therefore, the settings for older version of LCD printers with lower UV flux can be applied here. Otherwise, unnecessarily long exposure can lead to a substantial amount of heat deposited onto the build plate, thus causing the wax content in the resin to melt, which would weaken the adhesion between the photopolymer and the buildplate to cause the adhesion issue.

Below are the BASELINE parameters for the ELEGOO MARS 2 printer: Layer thickness: 0.05 mm Number of bottom layer: 10 Bottom layer exposure time: 45 seconds Normal layer exposure time: 5 seconds Bottom light-off delay: 4 seconds Normal light-off delay: 2 seconds Every other parameters should be kept as the manufacturer default values.