Befenybay Flexible Removable Double Side (Powder Coated + Smooth Coated) PEI Metal Sheet Bed Magnetic Heated Bed Build Surface 250x250mm for 3D Printer (250x250mm-Double Side)

PEI (0.25mm thickness)is attached to the spring steel plate(0.4mm thickness)(the spring steel plate which can withstand high temperature of 200 degrees for a long time) + high temperature resistant magnetic rubber sheet (1.5mm thickness) (which can withstand high temperature of 130 degrees for a long time),the overall thickness is about 2MM Advantages: 1. No glue, just tear off the protective film and print directly. 2. Easy to clean up, wipe it off with wet tissue or alcohol before printing. 3. Print does not warp edges, and has strong stickiness. 4. Use high-quality stainless spring steel with good flatness. 5. The printed model can be removed without the aid of other tools, and it can be bent back to a flat state without damaging the model. 6, high temperature resistance and no deformation, attracting magnets. 7, PEI matte surface. It can bond various printing consumables, especially PLA and ABS. 8. Designed with boss, easy to install, easy to dismantle