All I'm trying to do is figure out the heighth of the platform I will need to build to install a new shower stall. Oh and Marlin, I said that a hole was not an option for many reasons. Number one on that list is not wanting to turn a $3,000 job into a $30,000 job.
In brief: Generally.. As far as the filling itself goes, you can eat right away with tooth colored composite fillings, but should wait at least one hour with amalgam (silver) fillings. It's always best you ask your own dentist as this can vary somewhat based upon the size and location of the filling.
Types: Traditional (non-bonded). Used for: Fillings in back teeth. Lasts: At least 10 years, usually longer. Costs: The least expensive type of restorative material. Advantages. 1  Amalgam fillings are strong. 2  They can withstand the forces of chewing. 3  They are less costly than the alternatives. 4  Amalgam fillings can be completed in one dental visit. 5  They are less sensitive to moisture during the filling process than composite resin.