Rubber Magnet is a kind of ferrite magnetic material series. It is made of bonded ferrite magnetic powder and synthetic rubber through extrusion molding, calendering molding, injection molding, and other processes. It is flexible, elastic, and twistable magnets. It can be processed into strips, rolls, sheets, blocks, rings, and various complex shapes.
Original feature
It has flexibility, elasticity, and flexibility, and can be produced into rolls, sheets, strips, blocks, rings, and various complex shapes through extrusion, calendering, injection, mold forming, and other processes. Its surface can also be covered with PVC sheet, coated paper, double-sided tape, coated with UV oil, or cut into various shapes by color printing die.
Processing feature
Rubber magnets are made of magnetic powder (SrO6, Fe2O3), chlorinated polyethylene (CPE), and other additives (EBSO, DOP), etc., and are manufactured by extrusion and calendering. Rubber magnets can be of the same sex or opposite sex, bendable, twistable, and rollable. It can be used without more mechanical processing, can be trimmed to the required size, and can also be coated with PVC, back glue, UV oil, etc. according to customer requirements. Its magnetic energy product is 0.60～1.50 MGOe.
Production Process
Ingredients→mixing→extrusion/calendering/injection molding→processing→magnetization→inspection→packaging
Performance Test
Appearance, size, magnetic properties, magnetic polarity, hardness, specific gravity, tensile strength, aging resistance, revolving performance
Industry Application Field
Application areas of rubber magnetic materials: refrigerators, information signage racks, fasteners for fixing objects to metal bodies for advertisements, etc., magnetic sheets for toys, teaching instruments, switches, and sensors. Mainly used in micro-motors, refrigerators, disinfection cabinets, kitchen cabinets, toys, stationery, advertising, and other industries.
