Features Better Printing The surface has strong adhesion, no glue is required, cold printing can be achieved, the printing is not deformed, and the bottom surface of the printed product is smooth. The first layer: The first layer is a PEI film with smooth surfaces, which has good adhesion to various printing materials, and is also able to withstand high temperature resistance up to 200 ° C. The second layer: The second layer is a spring steel plate with good flatness and also allows elastic deformation. The third layer: the third layer of soft magnetic rubber base can be directly attached to the hot bed and can withstand a high temperature of 130℃ for a long time. Easier Removal: Adopting magnetic material and steel, you can easily take the mold by gently bending the steel plate. Specification: Item Type: Flexible Spring Steel Plate Product material: PEI sheet, spring steel sheet, high temperature resistant magnetic rubber sheet. Thickness of PEI: approx. 0.25mm/0.01inch Thickness of spring steel plate: approx. 0.4 mm / 0.02 inches Magnetic rubber sheet thickness: approx. 1.5mm/0.06inch Total thickness: approx. 2.5mm/0.1 inch Package List: 1 x Flexible spring steel plate 1 x Magnetic Rubber Plate Package List 1 x Flexible Spring Steel Plate 1 x Magnetic Rubber Plate