Abstract
The aim of this study is to evaluate the Martens hardness, elastic modulus and color stability of light-cured resin cements polymerized with two types of LED light-curing units, before and after artificial accelerated aging. Two resin cements will be used: RelyX Veneer, translucent color (3M ESPE) and Variolink II, transparent color (Ivoclar Vivadent). A total of 80 specimens will be made…