Specification:235X235 mm PEI Sheet For K1 MAX 310X315 mm PEI Sheet For Ender-3 S1 S1PRO V3SE / Ender-5 S1 K1Description: Compatible Filaments:· Textured PEI surface can print PLA/ABS/PETG/TPU, ect. High Resistance The PEI print bed surface is resistant to high temperatu..