A surface roughening technique for maxillofacial prostheses

J Prosthet Dent. 2015 Mar;113(3):250-2. doi: 10.1016/j.prosdent.2014.09.005. Epub 2014 Nov 18.

Abstract

Giving a natural surface texture to the maxillofacial prostheses is one of the major goals for the maxillofacial prosthodontists. This article describes a technique for application of an antiskid epoxy resin to the surface of the definitive mold before pouring the maxillofacial silicone elastomer. This technique produces evenly distributed and same-size pores that are more similar to the natural appearance of human skin.

MeSH terms

  • Acrylic Resins / chemistry
  • Calcium Sulfate / chemistry
  • Ear, External*
  • Epoxy Resins / chemistry
  • Humans
  • Magnets
  • Polymerization
  • Porosity
  • Prostheses and Implants*
  • Prosthesis Coloring
  • Prosthesis Design*
  • Prosthesis Retention / instrumentation
  • Silicone Elastomers / chemistry
  • Surface Properties
  • Waxes / chemistry

Substances

  • Acrylic Resins
  • Epoxy Resins
  • Silicone Elastomers
  • Waxes
  • Calcium Sulfate