Cementation of zirconia crown with a resin-modified glass ionomer

Depending on the clinical situation, the first question you should ask yourself is: Should I CEMENT or BOND? Most of the time the margins of the preparation are subginigival and total control of humidity proves to be difficult. In such a case, it can be advisable to cement the restoration with a resin-modified glass ionomer. In this clinical case, a zirconia crown is cemented with Fuji CEM 2.