Features Easy to return the original shape: the first layer is made of spring steel, which does not warp even when bending, but returns to its original shape. Due to the ability to deform elastically, it is difficult for people to permanently deform the product. STRONG MAGNETISM WITHOUT FALLING: Magnetic base with extra thick magnets and strong magnetism to ensure that large models can be printed without the platform falling off. Easy to use: easy to assemble and operate. Simply clean your building plate well, let it dry, you need to attach the magnetic cover to the building plate and place the flexible steel plate on it. You need to make a 2.5mm spacer. This must be placed under the arm that triggers the Z-stop. BRUSHED FOR NO DEMOLD: The surfaces are brushed to increase contact surfaces with the model and ensure that there is no demoulding during printing. Convenient removal: in combination with magnetic steel, the mould can be easily removed by slightly bending the steel plate, and the handle design is suitable for removing the printing surfaces. Specification: Item Type:Magnetic Spring Steel Plate Platform size: approx. 202 x 128 mm / 7.95 x 5.04 inches. Material: spring steel surfaces, magnetic rubber plate, resin. Applicable models: for SLA and DLP 3D printers Thickness of steel plate: approx. 0.5 mm. Thickness of the magnetic plate: approx. 1.5 mm / 0.06 inches. Function: 1. STRONG ADHESIBILITY The magnetic base provides strong magnetism to ensure a perfect fit with the steel plate. The adhesive has strong viscosity, good adhesion at low temperature and does not fall off easily after connecting to the platform. 2. EASY REMOVAL The conventional light-curing DLP printer platform needs to be removed with tools such as a scraper, while this flexible resin plate can be removed by bending. Make it easier to remove printed models from resin surfaces. Package list: 1 x spring steel surfaces. 1 x magnetic rubber film. Package List 1 x Spring Steel Surface 1 x Magnetic Rubber Sheet