NiTi or Stainless Steel wires are coated with Teflon/5META/Tooth coloured epoxy resins. 4 Coating elements are synthetic resin or plastic resins including epoxy resins.3 Coating improves esthetics and lessens friction but There are some cons too. In several conditions, orthodontists use a combination of both of those removable and long https://wisesocialsmedia.com/story4304753/rectangular-steel-wire-fundamentals-explained