Porcelain Fused to Precious
90% Au, 7.25 Pt, 1% Ag
Rich yellow colored porcelain fused to gold alloy used for anterior and posterior crowns and bridges.
Gold Tech® Yellow-colored alloy,
97.7% Au, 1.99% Pt, In, Zn, Ir
Rich yellow color. Used for posterior single crowns, cannot be used for bridges. Must be completely covered with porcelain.
Whie gold Alloy
40% Au, 39.4% Pd, 10% Ag, 1% Ru
8.8% In, 1.4% Ga, <1% Sn
Used for all porcelain fused to gold crowns and bridges.