Porcelain

By Dr. Vishaal Bhat on Thursday 3 July 2008 with 0 comments



a crystalline material in a glass matrix.

Contents:

  1. quartz: silicon oxide for strength.

  2. feldspar: potassium aluminum silicate or sodium aluminum silicate for increased CTE and to decrease fusion temp.

  3. Kaolin: hydrated aluminum silicate that acts as a binder.

Category: Dental Materials Notes , Prosthodontics Notes

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