Fit for 3D Printer Models: The double sided PET and H1H build plate is 271x260mm and designed to be for Centauri Carbon/Centauri 3d printers. Please confirm your 3D printer model and printing platform size before ordering. Easy To Take Mold: Prints on the double-sided build plate sheet come off easily when the heated bed temperature drops to room temperature, and if the print is still stuck to the plate, gently bending the build plate removes it. PET and PEI material offers greater stability, while spring steel sheets offer excellent flexibility and high flatness. Double Sided Build Plate Design: The 271x260mm double sided platform offers material compatibility and twice the service life compared to single sided platforms. It is reusable, so if one side is accidentally , the other side can continue to be used. PET bed mat and H1H bed mat have textured and smooth , can be used on both sides. Please note: There may be slight color difference or discrepancy in the actual product, which does not affect the use, please don't mind, thank you! Color: As Shown Material: Steel Package Contents: 1 x Build Plate Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.