An evaluation of the compressive strength and shear bond strength of resin-modified glass-ionomer cement containing purified powder of .

Background: In this study, the effect of adding purified powder of on the mechanical properties and bonding ability of resin-modified glass ionomer (RMGI) cement is investigated.

Materials And Methods: In this study Purified powder of with particles smaller than 50 μ, in weight percentages of 0.5%, 0.