Features 1、[Wide Compatibility] With a size of 430x430MM, our 3D printer build plate is compatible with for Kobra2 Maximum, for ELEGOO Neptune 3 4 Maximum. Please ensure compatibility with your printer platform print size. 2、[PEI Powder Coating] The flexible build plate features double sided PEI powder coating, with matte texture, abrasion and scratch resistant, highly heat resistant up to 200℃. 3、[Strong Adhesion] This PEI build surface has superior adhesive properties to support various printing materials like PLA, ABS, TPU, TETG, Nylon, eliminating the need for extra glue. 4、[Double Sided Printing] The double sided PEI plate enables printing on both sides. Easily place it on the heating bed and peel off the protective film to print directly. 5、[Easy Model Removal] Our 3D printer build surface allows for easy model removal by simply bending the steel plate. The handle design makes it easy to remove. Specification Item Type: 3D Printer Build Plate Material: PEI, Spring Steel Size: Approx. 430x430mm/16.93x16.93in Use: 3D Printer PEI Spraying Thickness: Approx. 0.25mm/0.01in Spring Steel Plate Thickness: Approx. 0.4mm/0.02in Magnetic Rubber Plate Thickness: Approx. 1.2mm/0.05in Overall Thickness: Approx. 2mm/0.08in Package List 1 x 3D Printer Build Plate 1 x Magnetic Sheet