Effect of beverages on the hardness and tensile bond strength of temporary acrylic soft liners to acrylic resin denture base

ABSTRACT

Statement of Problem: Two potential problems commonly identified with a denture base incorporating a resilient liner are failure of the bond between acrylic resin and soft liner material, and loss of resiliency of the soft liner over time. Since patients may drink different beverages, it is important to evaluate their effects on physical properties of soft lining materials