Item Type: 3D Printer Build Plate Product Size: Approx. 300 x 300mm / 11.8 x 11.8in Product Use: 3D Printer Applicable Model: For CR10 Series, for Artillery SW-X1 PEI Spraying Thickness: 0.15mm Spring Steel Plate Thickness: 0.4mm PET Surface Thickness: 0.15mm Rubber Plate Thickness: About 1.4mm Overall Thickness: About 2.1mm Package List 1 x Spring Steel Plate 1 x Magnetic Rubber Plate Make sure the print size of your printer platform is compatible. 1Double Side Printing: Smooth PET platform ensures a smooth model bottom, easy to disassemble and clean, the PEI frosted surface provides higher adhesion and pressure. 2High Temp Resistance: The PET printing surface is resistant to high temperature of 120, and the PEI coating is resistant to high temperature of 260, stable and reliable. 3Applicable Filament: The PET build surface can only print PLA filaments, and the PEI surface panel can print PLA, ABS, PETG, TPU, nylon and other filaments. 4Applicable Models: The size of this double sided build plate is 300x300MM, suitable for CR10 series, for Artillery SWX1 3D printer model, with good compatibility. 5Durable Materials: The double sided print plate is made of excellent spring steel with good flexibility, with a rubber magnetic base to ensure safe and stable printing.