Features STRONG MAGNETISM, NO FALLS: Magnetic base with extra thick magnets and strong magnetism to ensure that large models can be printed without the platform falling off. ELASTIC DEFORMATION: The first layer is spring steel, which will not deform even if it bends, but will return to its original shape. Due to the ability to deform elastically, the product is difficult to permanently deform for humans. DEMOLD FREE BRUSHING: The surface is brushed to increase the contact surface with the model and ensure that it does not unmold during printing. EASY TO USE: Easy to assemble and operate. Simply clean your building plate well, let it dry, you need to place the magnetic cover on the building plate and place the flexible steel plate on it. You have to make a 2.5mm spacer. This should be placed under the arm that activates the Z-stop. WITH REMOVE HANDLE: Combined with magnetic steel, the mold can be easily taken by gently bending the steel plate, and the handle design is convenient to remove the printing surface. Specification: Item Type: Magnetic Spring Steel Plate Platform size: approx. 138 x 85 mm/5.43 x 3.35 inches Material: Spring steel surface, magnetic rubber plate, resin Applicable models: for SLA and DLP 3D printer Steel plate thickness: approx. 0.5mm Magnetic plate thickness: approx. 1.5mm/0.06inch Feature: 1. SIMPLE DISASSEMBLY: The platform of the traditional DLP photocuring printer should be removed with tools such as a scraper, while this resin flexible plate can be removed by bending. Make easier removal of printed models from resin construction surfaces. 2. GOOD ADHESION: The magnetic base provides strong magnetism to ensure a perfect fit with the steel plate. The adhesive has a strong viscosity, possesses good adhesion at low temperature, and is not easy to fall off after bonding to the platform. Package List: 1 x Spring Steel Surface 1 x Magnetic Rubber Sheet Package List 1 x Spring Steel Surface 1 x Magnetic Rubber Sheet