Effect of acidic beverages on surface roughness and color stability of artificial teeth and acrylic resin.
Sandro Basso BitencourtIsabela Araguê CatanozeEmily Vivianne Freitas da SilvaPaulo Henrique Dos SantosDaniela Micheline Dos SantosKarina Helga Leal TurcioAimée Maria GuiottiPublished in: The journal of advanced prosthodontics (2020)
In general, the acidic solutions changed the Ra and ΔEab of HPAR and artificial teeth after T1. The grape juice altered the roughness only of the artificial teeth, promoting a clinically acceptable color change in the materials.