1、Double Sided Build Plate: This build plate provides smooth PET bottom surface for easy model removal and cleaning, as well as PEI matte textured surface for higher adhesion and pressure resistance without warping. 2、Compatible Filaments: The PET surface is suitable for PLA filament only, and the PEI surface is suitable for most filaments such as PLA, ABS, PETG, TPU, nylon, etc., enhances printing flexibility and capability. 3、High Performance: PET printing surface can withstand temperatures up to 120℃, while the PEI coating can withstand temperatures up to 260℃. Ensures lasting performance and high reliability. 4、Magnetic Base: The magnetic rubber base has a soft texture, good magnetism and temperature resistance, and can be directly attached to the hot bed platform, and withstand high temperatures of 130℃ for a long time. 5、Compatible Printers: This double sided texture build plate is suitable for 3D printers with a platform size of 230x230mm, suitable for Kobra, for Kobra 2, and other printers, which has strong compatibility.