Feature: 1. DOUBLE SIDED PRINTING PLATFORM: One side is a smooth PET carbon fiber platform, the bottom of the printing model is smooth, and the model is easy to disassemble and clean. On the other side is the PEI frosted surface, where the frosted sticker surface presents a unique frosted touch, providing the model with higher adhesion and pressure without warping 2. COMPATIBLE FILAMENT: Only PLA filament is printed on PET building surface; PEI surface panel can print most filaments, such as PLA, ABS, PETG, TPU, nylon, etc. 3. HIGH DURABILITY: PET printing surface resistance to 120℃ high temperature, PEI coating resistance to 260℃, you can use to print with confidence 4. HEAT RESISTANCE: Double sided print bed with magnetic base, made of soft magnetic rubber, soft texture, and has good magnetic and temperature resistance, with the back glue, can be directly attached to the hot bed platform, long term resistance to 130℃ high temperature, far more than the market temperature 70℃ products 5. COMPATIBLE MODEL: Double sided texture PEI and PET build board suitable for 3D printers with a platform size of 255x245MM, such as for CR‑6 SE 3D printers Specification: Item Type: PET PEI Heated Bed Material: PET and PEI Product Size: Approx. 255 x 245mm / 10.04 x 9.65in . Package List: 1 x Print Bed1 x Base