Black UV Coated Flexible Rubber Magnets For Promotion And Advertising
Introduction
Rubber magnet is compound materials produced by mixing ferrite magnet powder and rubber via the way of pressing or rolling. Because the material has good plasticity, the finished products or semi-manufactured goods can incise, stiletto, slit or back up other materials randomly, have good antisepsis and difficult demagnetization. As the raw materials are plentiful, the price is lower. Rubber magnets are natural rubber magnets or isomer rubber magnets. Natural rubber magnets have weak magnetism, are used on iceboxes, presswork and marketing and promotion premiums while Isomer rubber magnets have strong magnetism, and are used in such applications as micro-motors and magnet toys.
Applications
They are used on advertising, iceboxes, presswork and marketing and promotion premiums while Isomer rubber magnets have strong magnetism, and are used in such applications as micro-motors and magnet toys.
Specification
Grade | Br (Gs) | bHc (Oe) | jHc (Oe) | BHmax(MGOe) | Density(g/cm3) |
NF04 | 1400-1600 | 1000-1300 | 1600-2400 | 0.4-0.6 | 3.65-3.70 |
NF06 | 1600-1900 | 1200-1400 | 1500-2400 | 0.6-0.8 | 3.65-3.70 |
NF07 | 1900-2200 | 1300-1700 | 2000-2800 | 0.8-1.0 | 3.65-3.70 |
NF09 | 2200-2300 | 1650-2000 | 2000-2800 | 1.0-1.2 | 3.65-3.70 |
NF10 | 2300-2400 | 1900-2100 | 2400-3200 | 1.2-1.35 | 3.70-3.80 |
NF11 | 2400-2500 | 2000-2250 | 2400-3300 | 1.35-1.5 | 3.70-3.80 |
Production Flow Chart
Raw material (ferrite powder&rubber mainly)preparation---Mixing---Extruding/Injection---Magnetizing---Inspection---Packing
Inspection Procedure
Market Share
