Spring Steel Sheet with PEI Coating Various Sizes

Spring Steel Sheets are great alternatives for 3D printing surfaces. These sheets have a 0.1mm PEI sticker (single-side) for the best first layer adheasion and easy part removal when cooled. The flexibility of spring steel sheets make it easier to remove from magnetic beds and pop prints off the PEI surface. Two alignment notches make these plates easy to place back on the bed, especially for Prusa i3 MK2.5 and MK3(S) printers.

Excellent mount on the Prusa with the original magnetic bed. For Ender 3, CR-20 Series, it is suggested to use binder clips to hold the spring steel sheet in place.

We carry various sizes for these printers