【Double Sided PEO+PEI Design】The spring steel plate is come with 2 printing textures.The bottom of the prints will leave a unique pattern.one side is smooth diamond PEO,the other side is PEI frosted surface.The PEO print bed surface is resistant to high temperature 150℃ and the PEI coating is 300℃. Both sides can be printed, and one heating bed can obtain the experience of using two materials 【Support Various Filaments】There is a protective film on PEO. Please Tear off the transparent protective film on the surface before using.For PEO surface, we recommend printing PLA, TPU, PETG filaments, while for PEI surface, we recommend printing PLA, PETG, ABS, TPU, ASA, PVA, PET, PA, PC and other filaments. Suggested printing temperature for the board: PLA: 60-65 ° C/TPU: 20-40 ° C; PETG:70-90℃； ABS: 90-100 ℃.If you want to print other filaments, please adjust the parameters. 【Strong adhesion and Easy to Remove】The PEO PEI spring steel sheet flexible build plate has a good adhesion,no need glue and lac.Without the help of other tools,the model come off 235 x 235 mm pei platform easily when the temperature of the heated bed reaches room temperature And the plate will return to flatness. 【How to clean and maintain】It is recommended to perform regular cleaning and maintenance. The surface of diamond PE0 can be wiped with a wet tissue to remove surface dust and fingerprints, and then dried with a dry tissue. Acetone cannot be used to clean the surface of textured PEI, as it can cause irreversible damage. It can be cleaned with detergent and water. The printing panel is a consumable item, and its appearance and function inevitably age over time, which is a normal phenomenon. 【Compatible Printers】Our PEO PEI build plate size is 235x235mm, suitable for Ender 3 Series 3d printers, such as K1C/K1/Ender 3 V3 KE/Ender 3 V3 SE/Ender3 S1/Ender 3 S1 pro/Ender 5 S1. Please confirm the model of the printer before purchasing. Sahvaim 235X235MM K1C K1 Build Plate,Diamond PEO+Textured PEI 3D Printer Platform for Creality K1/ K1C/Ender-3 S1/Ender 5 S1/Ender 3 S1 Pro/Ender V3 KE/Ender3 V3 SE(Without Magnetic Base)