Item Type: PEI PEY Sheet Material: Metal Size: Approx. 180 x 180mm / 70.8 x 70.8in Material Compatibility: PLA, PETG, PC, ABS, TPU, TPE, HIPS, Nylon PLA-CF, etc. Applicable Models: for Kingroon KP3S1APPLICABLE MODELS: 3D printer build plate with sizes 180x180mm, compatible for Kingroon KP3S or heated beds of the same size. 2DOUBLE SIDED: The spring steel plate is available in 2 print textures. One side is a smoothly and shiny star PEY pattern for a beautiful star sky texture, and the other side is a textured PEI spring steel sheet with a unique frosted feel. 3APPLICABLE MATERIALS: For PEY sheet, we recommend PLA, TPU, PETG, ABS(The maximum temperature of PEY side is 180).The surfaces of PEI sheet can be printed with PLA, PETG, ABS, TPU, ASA, PVA, PET, PA, PC and so on (The maximum temperature of PEI sheet is 260). 4STAINLESS STEEL: PEY build plate is made of high elasticity and folding resistant stainless steel sheet, slightly bending can popping the prints, reusable and durable. 5EASY TO INSTALL: Colorful PEY PEI steel sheet is easy to install and adhere to the printing surfaces, easy to remove the prints.When you get great star patterns with PEY boards, the star texture may disappear if you rub it with your hands or other oily objects. However, if you wipe with a damp paper towel or alcohol, the star will appear again1 x180x180mmPEIPEYSheet