... magnets are made of bonded ferrite magnet powder, compound rubber and other materials. By extruding, rolling or injecting, ... copper paper onto flexible rubber magnet U-polemag rubber magnet is available in isotropic rubber magnet and anisotropic rubber magnet.the magnetic ... of isotropic rubbber ferrite magnet is lower than anisotropic rubber magnet.As for the difference between them, please refer ...