2pcs 3D Printer Parts Magnetic Print Hot Bed Tape Build Surface Flex Plate Square Heatbed Stickers for Ender-3/CR20/FDM. Easy-to-remove 3D printing platform suitable for PLA and PLA-based materials. To use it, simply glue the bottom plate to your build plate and start printing, peel off the top plate with the finished print, and then peel the top plate from the print.
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