Noble PFM
A crown that includes noble metal is designated as such because 25%-60% of its composition is of the noble metals gold, platinum, palladium, and silver. This metal strengthening core is covered with porcelain that is fused to the metal, achieving excellent cosmetic results and durability.
Description
- Cost effective alternative to gold alloys
- Free from nickel, lead, cadmium and beryllium
- Biocompatible and corrosion-resistant
- Alloys universally compatible with all porcelain
- Excellent compression and tensile strength
- Interacts well with human tissue
- Holds up to corrosion and oxidation better than other metals
- Higher the percentage of noble metals is less likely it is to corrode or oxidize
