pei flex bed for 3d printing 250x250mm pei sheet removable magnetic flexible heated bed plate build surface bed cover for 3d printers 250x250mm

★Easy to adhere to the printing surface, easy to remove the prints, flex slightly to pop your print right off.

★The PEI printing plate surface is smooth that will not leave any marks on the bottom of the prints.

★The PEI sheet can bear the maximum temperature of the nozzle at 200°C, and the hotbed at 70°C.

★Compatible with PLA/ PETG/ PEEK/ ABS and any other filaments.