Magnet Sheet, Strong Magnet, Super Strong Magnet, Double-Sided Tape, Reasonably Priced

I bought this thinking it was an ultra-thin magnet, but it wasn't.
I made a mistake, so if anyone needs it, please take it.

Size
15cm x 15cm → Load Capacity Reference Example: Approx. 13kg

●Description from the sales site below●
Uses 2mm thick anisotropic magnets for super-strong performance. The magnet surface features a specially developed anti-slip coating, ensuring it adheres firmly to steel surfaces without slipping. Furthermore, the double-sided tape on one side is a powerful 3M product, making the tape portion also highly durable.
Difference from other companies' products

cmy select's magnet sheets are made with thick material and feature a special anti-slip coating on the magnetic surface. This anti-slip coating significantly enhances the adhesive force, creating a stable magnet that is resistant to shifting. It's also conveniently easy to cut to your desired size.

It can be used on appliances like refrigerators and washing machines, whiteboards, and other metal objects that magnets can attach to. You can use it for wall storage of kitchen items, or as interior decor for your room, such as wall shelves, depending on your ideas. Double-sided tape is already attached, so you don't need to prepare it separately. It's a convenient item that you can use right away.

cmy select's magnet sheets are strong against metals like iron, but they cannot perform their function against general magnets because their magnetic force is weakened. Examples: Anisotropic magnet sheet x General magnet sheet / Anisotropic magnet sheet x Metal magnets (Neodymium, Ferrite, etc.) Please check the object you will be attaching to and the installation method before purchasing. ?When attaching the magnet surface to a steel surface, please ensure the surface is clean and free of dirt and dust, and use it on a flat surface. The load capacity will vary depending on the material and condition of the steel surface, as well as the position where the item is hung. Please use it after confirming that there is sufficient margin in the load capacity. ?Be careful as bringing it close to magnetic cards, computers, electronic devices, USB drives, and other recording media may cause data corruption or equipment malfunction.

This product is a 訳あり品 (訳あり品 means reason for discount or imperfect item). The reasons for the discount are mainly scratches, dirt, line marks, and dents, but the condition varies by product. (The function and magnetic force as a magnet sheet are the same as regular products).
Please purchase with understanding and acknowledgment.