It is a kind of ferrite magnetic material series. It is made of bonded ferrite powder and synthetic rubber. It is made of soft, flexible and twistable magnets by extrusion, calendering and injection molding. . It can be processed into strips, rolls, sheets and various complex shapes. The rubber magnet is composed of magnetic powder (SrO6Fe2O3), polyethylene (CPE) and other additives (EBSO, DOP), and is produced by extrusion and calendering. The rubber magnetic material can be homogenous or heterosexual. It is made of ferrite magnetic powder, CPE and some trace elements, and can be bent, sturdy and rollable. It can be used without more machining, or it can be shaped according to the required size. Rubber magnetic can also be used to re-apply PVC, adhesive, UV oil, etc. according to customer requirements. Its magnetic energy product is between 0.60 and 1.50 MGOe.