THE BEST SIDE OF ROUND STEEL WIRE

NiTi or Stainless Steel wires are coated with Teflon/5META/Tooth colored epoxy resins. 4 Coating resources are artificial resin or plastic resins including epoxy resins.three Coating increases esthetics and lessens friction but There are some negatives much too.Stainless Steel: Orthodontists commenced utilizing this kind of metallic for wires withi