... excellent consistency4.Produced by injection with mixture of ferrite powder and plastic binder. Be of excellent ... convergence magnet5.Binders: PA6, PA12, PPSInjection Bonded Ferrite Magnet TypeMaterialTypical magnetic property value physical characteristics BrHcbHcj( ... -15265265017522002222800141.75GDC-17285285017922502142700162 They are made of bonded ferrite magnet powder, Plastics(pvc,nylon,pp,ect) ...