Creality 3D Ender 3 Ultra-Flexible Removable Magnetic Build Surface 3D Printer Heated Bed Cover

NOTE: This product is rated for use with PLA filaments ONLY. Any use with filaments with high shrinkage coefficients may experience malfunction or decrease in magnetic force over time. This will NOT prevent prints from warping. NOTE: This product is not for use with high-temperature printing applications above 70*C. NOTE: It is strongly recommended to wipe the surface with isopropyl alcohol or other low residue cleaners BEFORE use, to remove any outer layer of film or dust that has accumulated after manufacturing. Easy removal 3D printing platform for PLA and PLA-based materials. To use it, simply stick the bottom sheet onto your build plate place, then place the top half on top of the magnetic lower and start printing, peel up the top sheet with finished prints, then flex the top sheet to make the model pop off from the build surface. Snap the top plate back into place, and you're ready for the next round of printing.