Effect of Henna Addition on the Surface Roughness and Hardness of Polymethylmethacrylate Denture Base Material: An in vitro Study.

AIM This study aimed to evaluate the effect of the addition of various henna-which can have antifungal properties-on the surface roughness and hardness of polymethylmethacrylate (PMMA) denture base material. MATERIALS AND METHODS A total of 99 rectangular-shaped (10 × 20 × 3 mm3) specimens were prepared from heat-cured acrylic resin and divided into one… CONTINUE READING