Effect of a denture cleanser on weight, surface roughness, and tensile bond strength of two resilient denture liners.

Statement Of Problem: Denture cleansers used in clinical practice can damage resilient denture lining materials.

Purpose: This study evaluated the effects of a denture cleanser on weight change, roughness, and tensile bond strength on 2 denture resilient lining materials.

Material And Methods: Forty specimens of microwave acrylic resin (Onda-Cryl), 30 mm in diameter and 4 mm thick, were prepared to verify weight change and surface roughness.