Double-sided frosted PEI platform board: One platform can be used on both sides. The double-sided design doubles the service life of each platform. One side is used for daily printing, and the other side can be used for high-temperature or special materials, which greatly reduces the cost of frequent platform replacement and improves the overall cost performance. Super high adhesion: The PEI coating has strong adhesion, which can ensure that the object in the printing process adheres firmly to the platform and reduces the risk of model warping or falling off Excellent durability: The printing platform adopts a frosted PEI powder coating, which is heat-resistant and wear-resistant to ensure that the surface is not easy to scratch and damage. Excellent heat resistance: It can maintain its excellent performance in high-temperature environments, especially suitable for printing high-temperature materials such as ABS, nylon, and polycarbonate. It can ensure the smooth printing of materials and reduce the warping or falling off caused by thermal expansion or contraction. Compatible models: This PEI printing platform kit is compatible with Creality Hi 3D printers. The PEI surface is relatively smooth, and the original adhesion can be restored with simple cleaning (such as wiping with water or alcohol)