Influence of Addition of Different Nanoparticles on the Surface Properties of Poly(methylmethacrylate) Denture Base Material.
Mohammed M GadReem AbualsaudAhmad M Al-ThobityNadim Z BabaFahad A Al-HarbiPublished in: Journal of prosthodontics : official journal of the American College of Prosthodontists (2020)
Although nanofiller addition increased the hardness of denture base material, Ra was adversely affected when the concentration exceeded 0.5%. Therefore, 0.5% is suggested to be the most appropriate ratio to improve hardness with acceptable Ra .