Feature: 1. Dual Sided Printing: One side coated with heat resistant and wear resistant PEI powder for high adhesion and durability; the other side with PET texture for smoothly and even model bottom after printing. 2. Excellent Flatness and Easy Release: 3D printer print bed is made of high strength elastic material for high flatness and easy model release, simply bend lightly after printing to effortlessly remove the model. 3. High Temperature Resistant and Heat Safety Design: PEI print bed can withstand temperatures up to 260℃ without deformation. PET surface can use at 80℃. With convenient positioning hole design for easy installation and use. 4. Excellent Adhesion for Various Filaments: The fine powder coated texture of this print bed provides excellent adhesion for various filament types including PLA, ABS, PETG, etc., ensuring your prints stay securely in place throughout the entire printing process. 5. Applicable Model: The 256x268mm 3D printer dual sided built plate is suitable for Kobra 3 Combo, check the model for better fit! Specification: Item Type: PET PEI Print Sheet Material: PEI, PET Size: Approx. 256x268mm / 10.08x10.55in Application: for Kobra 3 Combo . Package List: 1 x Print Bed