Feature 1 Available to Be Cut: This flexible magnet rubber sheet roll is available to be cut and you can cut this sheet for needed size. 2 0.5mm Thickness: Our flexible magnet rubber sheet is with 0.5mm thickness which is enough to daily use and very safe. Suitable for printer. 3 Back Adhesive: Flexible magnet rubber sheet roll is with back adhesive and you can do simple installation. 4 Black Appearance: Flexible magnet rubber sheet roll adopts black appearance and initial magnetic permeability is 200. 5 Versatile for Using: Flexible magnet rubber sheet is versatile to use such as car, truck, bus, also you can apply this sheet to DIY, school and so on.Item Type: Rubber Soft Magnet SheetMaterial: RubberColor: BlackThickness: Approx. 0.5mm / 0.02inSize: Approx. 1000 x 500mm / 39.4 x 19.7inWorking Temperature: Less Than 80Suction Force: 60g/CmRemaining Magnetism: 1600mTCoercive Force: 112A/MInitial Magnetic Permeability: 200Saturation Magnetic Induction Strength: 136 Package List1 x Flexible Magnet Rubber SheetNoteNote that the temperature does not exceed 80, which will affect magnetism.