PEX Sheet is an upgraded version of PEI sheet build plate , with better adhesion ,
and higher tolerance to high-temperature print . PEX coating is a higher-temp material ,
that is compatible for various filaments , including PLA , ABS , TPU , PETG , Nylon , etc .
Often , you need neither glue nor tape when printing on a PEX build plate .
To free yourself fromm poor bed adhension-related issues , a PEX build plate is always among your top options .
PEX Sheet Size Reference :
PEI Sheet Build Plate Size : 180mm*180mm
3D Printer : Kingroon KP3S , Prusa Mini , Prusa Mini+
PEI Sheet Build Plate Size : 235mm*235mm
3D Printer : Creality Ender 3, Ender 3 Pro, Ender 3 V2, Creality Ender3 S1, S1 Pro

