Package List：1pcs Steel Sheet About the Products： 235×235mm Compatible Models: Ender-3 V3_Ender-3 V3 SE_Ender-3 V3 KE_CR-10 SE_Ender-3 S1_Ender-3 S1 Pro_Ender-5 S1_K1C_K1 315x310mm Compatible models: K1 Max / Ender-3 V3 Plus Double-sided High Quality Epoxy Resin Particle Coating The epoxy resin coating is heat-resistant, highly durable,and has a strong sandblasted texture, making the platform surface scratch and wear-resistant. Ultra-high Adhesion,More Stable Molding The black textured PEl has high adhesion to prevent the model from warping while printing whether at high or low temperatures. High Flatness,Easy Demolding The selected spring steel is made with high flatness and good elasticity. ensuring easy model removal. lt won't be deformed after being bent repeatedly. Quick installation, Precise Positioning Unique dual-handle +dual-locating hole design for accurate installation Detail Design Arc corner design, safe and beautiful without hurting your hands.