Rubber magnet is a magnet compounded by magnetic powder and high polymer materials through the special craft. It has some advantages in magnet shaping, size precision, flexibility etc. It may take the strip, circular, various geometric figured, sheet, coiled material (max. width 620mm, thickness0.4-8mm, unlimited length) according to the customer's requirements. Its surface may implement UV oil coating, spray lacquer, printing, lamination, double-faced adhesive tape, PVC processing and etc. if you have the requirement of the rubber magnet, pls feel free to let us know that, and we will provide you the best choice.
Usually, plastic and rubber magnetic roll are made by strontium or barium ferrite powder mixed with polymers, and more recently, in rare earth Flexible material, Neodymium Iron Boron, all loaded into PVC binders, which has a particular steady magnetic power and a smooth surface, which is a uniquely desirable combination of properties for many product designer with a lower cost, especially in flexibility and machinability, no other magnetic materials has this characteristic comparable to it. As to the size of rubber magnetic roll, customer's length available on quantity orders. Splice-free rolls on request.
Available thickness of plastic and rubber magnetic roll (plain): 0.4mm-5.0mm, max width: 620mm, unlimited length. Tolerance: Cut length 0.2m, width l mm, Thickness 0.05-0.07mm. Higher tolerance is available upon request.
·Small-size precise motor
·Refrigerator door sealing strip
·Bathroom door sealing strip
•High resistance to demagnetization compared to standard flexible magnet material
•Easy fabrication and handling•Free from chipping, cracking or shattering
•High energy product vs. regular flexible material
•Adhesive or plain
•Low curie point, not good in heat applications