Acid Effects on the Physical Properties of Different CAD/CAM Ceramic Materials: An in Vitro Analysis.
Ahmad M Al-ThobityMohammed M GadImran FarooqAbdullah S AlshahraniYousif A Al-DulaijanPublished in: Journal of prosthodontics : official journal of the American College of Prosthodontists (2020)
The tested acidic agents significantly affected the flexural strength, elastic modulus, surface roughness, and microhardness of feldspathic porcelain. However, the flexural strength and elastic modulus of evaluated lithium disilicate and zirconia did not change significantly.