Feature: 1. Applicable Filaments: The PEI build plate surface allows for printing PLA, TPU, and PETG. For other materials, adhesive is recommended for optimal results. 2. Applicable Printer: Our double sided PEI build plate is designed for 3D printers with a platform size of 310 x 315mm, compatible with for K1 MAXIMUM models. 3. Easy Demoulding: Prevents warping, offers strong adhesion without the need for additional tools, and allows for easy demoulding and flexing of printed models without damage. 4. Strong Adhesion: Models adhere securely to the print bed appearance, ensuring perfect prints effortlessly even for beginners. The double sided PEI build plate offers a smoothly film for perfect finish and a textured coating for a matte effect compared to similar materials. 5. Enhanced Efficiency: The innovative design of our double sided PEI build plate allows for quick and effortless printing, saving valuable time and ensuring consistent and optimal results with every print. Specification: Item Type: 3D Printer Platform Material: PEI Print Area: Approx. 310 x 315mm / 12.2 x 12.4in Maximum Temperature: 300℃ Application: for K1 MAXIMUM 3D Printer Platform . Package List: 1 x 3D Printer Platform