1Double Sided PEI: Texture PEI coating print build plate, supporting double sided printing, which has high flatness, convenient demolding, greatly improving printing efficiency. 2Spring Steel Plate: This printing plate is made of excellent spring steel material, which has good elasticity and does not deform after repeated bending, ensuring long term use. 3Applicable Material: This spring steel printing plate can adhere various materials well, such as PLA, ABS, TPU, TETG, nylon, and can withstand high temperatures up to 200. 4Convenient Use: This PEI printing bed features double handle and locating hole design, making it easy to grip and operate, reducing printing errors, convenient and practical. 5Size and Compatibility: The spring steel printing plate has a size of 315x310mm, suitable for K1 Max 3D printer. It is equipped with a soft magnetic base, and has good compatibility. 1 x Build Plate 1 x Magnetic Base