Carbon-free, phosphate bounded precision investment material, especially designed for highly precise castings within large span bridges. The estheticast® exact investment for crowns and bridges can be used for both the fast as weel as the conventional casting process. It has been especially developed for presicion castings in the crown and bridge field combined with all Standard alloys - whether larger or smaller gold bearings or base material - as well as pressable ceramics. The detailed instruction with practical mixing recommendations as to the materials and indications ensures perfect results and precise expansion control right from the start.