Rubber Magnet is a kind of ferrite magnet, which is made of bonded ferrite magnetic powder compounded with synthetic rubber through extrusion, calendering, injection molding and other processes with flexibility, elasticity and twistable magnets. It can be processed into strips, rolls, sheets, blocks, rings and various complex shapes.
Rubber magnet has flexibility, elasticity, can be twisted, after extrusion, calendering, injection, mold molding process can be produced into rolls, sheets, strips, blocks, rings and various complex shapes. The surface can also be covered with PVC sheets, coated paper, double-sided tape, UV oil, or color printing and die-cutting into various shapes.
Rubber magnet by the magnetic powder (SrO6, Fe2O3), chlorinated polyethylene (CPE) and other additives (EBSO, DOP), etc., through extrusion, calendering and manufacturing. Rubber magnetic can be homogeneous or heterogeneous and can be bent, twisted or rolled. It can be used without more mechanical processing, and can be shaped according to the required size, or coated with PVC, adhesive backing, UV oil, etc. according to customer requirements. Its magnetic energy product is 0.60 to 1.50 MGOe.
The production process of rubber magnetism: batching → mixing → extrusion / calendering / injection molding → processing → magnetization → inspection → packaging.
The application fields of rubber magnet material: refrigerator, message signage shelf, fasteners for fixing objects to metal bodies for advertising, etc., magnetic sheets for toys, teaching instruments, switches and sensors. Mainly used in micro-motors, refrigerators, sterilizers, kitchen cabinets, toys, stationery, advertising and other industries.
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