1Textured PEI Build Plate: Textured spring steel plate with a frosted PEI surface gives the surface of the frosted decal a unique frosted touch, stronger adhesion to the model and prints, and won't deform. 2Easy to Install: Stick the soft magnetic base on the heated bed of the 3D printer, then place the stacked PEI steel foil platform on top and use. The PEI surface sticks almost too well to the magnet. 3PEI Steel Plate: PEI plate is made of thicker stainless steel plate, which enhances magnetic adhesion, ensures printing quality and prevents warping. It is more heat and abrasion resistant, PEI coated bed surface is resistant to 260C and provides better adhesion. 4Compatibility: PEI Flexible Steel Platform is suitable for Bambu Lab P1P P1S X1C printers. Remove the clear protective film from the surface before use. 5Easy to Use: Flexible, removable, high strength and heat resistant, thicker and more durable. Easily handles temperatures up to 130C. Ideal for PLA, PEEK.