Dual Sided Printing: One side coated for high adhesion and durability; the other side with PET texture for smoothly and even model bottom after printing. Kobra 3 PEI Build Plate, 256x268mm Double Side Textured PEI Print Bed Platform for Anycubic Kobra 3, Kobra 3 Combo 3D Printer. Compatible Models: This double-side texture PEI build plate is compatible with Kobra 3, Kobra 3 Combo Specification: Item Type: PET PEI Print Sheet Material: PEI, PET Size: Approx., 256x268mm / 10., 08x10., 55in Application: for 3 Combo packing list: 1 x Print Bed PEI Sheet For PLA PETG ABS Double-Sided Textured PEI Build Plate - Fits Bambu Lab & Creality 3D Printers (310x310mm) Double Sided PEI Build Plate 3d Printer Bed Double Sided Textured PEI Build Plate For Anycubic Kobra 3 3D Ender 3 Build Plate ensuring your prints stay securely in place throughout the entire printing process. Dual-Sided Printing PET Build Plate with Phantom Texture 315*310mm PET surfaces can use at 80℃. PEI print bed can withstand temperatures up to 260℃ without deformation.