I press flower at 115*F with a 4 ton press I use a pre-press to make a 2x4 puck with 10 grams of flower. I use a 120 micron mesh bag to press flower. I save my pressed pucks and when I get 4 or 5 I stack them and repress them. After they have been pressed twice I rinse them in everclear 190 proof to make a tincture of sorts I use to make edibles. Grandma said; "waste not want not."