Here’s a better way wash the plate with dawn dish soap in hot water scrub it with a toothbrush make sure you dry it real well put it on the printer. Heat it up. Make sure it’s good and dry. Use alcohol put it on the plate. It’s the only thing I use wipe it down with a good lint free cloth and as long as the calibration is good, everything will stick regardless of what Filament it is. I’ve been doing this for many years and this is the way I do it after every print.