Features: Double sided PEI powder steel plate can achieve fast hot bed heating and easy removal of printing models. Using good quality PEI materials, it has good wear resistance and high temperature resistance; The double-sided design provides more printing option; Easy to install and clean. Suitable for 3D printing enthusiasts, manufacturers, engineers, and educational institutions. It can be widely used in homes, offices, schools and other places for printing various models, parts, and prototypes. Specifications: For ： Bamboo lab A1mini Size：approx 184X197mm/6.85x7.76in Item：Double-Sided PEI Powder Steel Plate Quantity: 1PC Package Includes: 1PC Double-Sided PEI Powder Steel Plate note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!