Soft Ferrites

  • Ferromagnetic material used in television, radio & telecommunications
  • Composition is mainly iron oxide & 15-20 percent ZnO
  • Compression molded
  • Non-shrinkage upon cure very important
  • ZNO LLC Grade ZNO 400 and 400XL recommended

MOV-Metal oxide varistor/Surge Arrestors

  • Contains 90% ZnO
  • High pressure compression molded with heat
  • Compaction properties of ZnO very important (bi-model particle distribution)