Double-sided textured PEI powder-coated spring steel sheet
https://gyazo.com/e9596d6cd9a70cb1c03d2077b023188b
https://help.prusa3d.com/ja/article/textured-steel-sheet_196534
Double-sided Powder-coated Satin Spring Steel Sheetよりも粗い
ここで買える
https://shop.prusa3d.com/en/accessories-mk3s-mk25s-mini/214-powder-coated-spring-steel-sheet.html
PETGを印刷するとき、冷えるとほとんど自動的に剥がれて便利
Ideal for extensive printing of PETG, CPE, TPEE/TPU.