Rubber magnet is a type of ferrite magnetic material series, which is made by combining bonded ferrite powder with synthetic rubber through extrusion molding, rolling molding, injection molding, and other processes to produce a soft, elastic, and twisted magnet. It can be processed into strips, rolls, sheets, and various complex shapes.

Rubber magnets are composed of magnetic powder (SrO6Fe2O3), polyethylene (CPE), and other additives (EBSO, DOP), and are manufactured by extrusion and rolling. Rubber magnetic materials can be isotropic or anisotropic, made of ferrite magnetic powder, CPE, and certain trace elements, and can be bent, twisted, and rolled. It can be used without further mechanical processing, and can also be shaped according to the required size. Rubber magnets can also be made of PVC, back glue, UV oil, etc. according to customer requirements. Its magnetic energy product ranges from 0.60 to 1.50 MGOe.

The application fields of rubber magnetic materials include refrigerators, message display racks, fasteners used to fix objects to metal bodies for advertising, and magnetic sheets used in toys, teaching instruments, switches, and sensors. Mainly used in industries such as micro and special motors, refrigerators, disinfection cabinets, kitchen cabinets, toys, stationery, advertising, etc.