Features Strong Adhesion: The 3D printer build plate has strong adhesion and does not require glue, can achieve cold printing without warping edges, and the bottom surface has a frosting effect. Dual Sided Printing: Double sided spray design, this textured PEI plate supports double sided printing, and the double ear design is easy to remove, can be easily demolded by gently bending. PEI Powder Spray: The first layer is PEI powder spraying, with a frosted texture, which is wear resistant and scratch resistant, and can adhere to materials such as PLA, ABS, TPU, TETG, nylon, etc. Spring Steel Plate: The second layer is excellent spring steel plate, which has good flatness, high temperature resistance, corrosion resistance, high elasticity, and no deformation. Soft Magnetic Base: The third layer is a magnetic soft rubber base, has soft texture, good magnetic and temperature resistance, with adhesive backing, can be directly attached to the hotbed platform. Feature: 1. Applicable Models: The size of the 3D printer build sheet is 235x235mm, suitable for Ender 3, for Ender 3 Pro, for Ender 3 V2, for Ender 3 S1, for Ender 3 S1 Pro, for Ender 3 Neo, for Ender 3 V2 Neo models. Specification: Item Type: 3D Printer Build Plate Material: PEI, Spring Steel Size: Approx. 235 x 235mm / 9.3 x 9.3in PEI Coating Thickness: 0.25mm Spring Steel Sheet Thickness: 0.4mm Magnetic Rubber Sheet Thickness: 1.2mm Overall Thickness: 2mm Package List:1 x Texture PEI Sheet 1 x Magnetic Rubber Sheet Package List 1 x Texture PEI Sheet 1 x Magnetic Rubber Sheet