A patient of mine chipped the incisal porcelain on one of her veneers. This has been nearly impossible to repair and a complete remake was usually necessary. Interface from www.apexdentalmaterials.com, allows a doctor to prepare porcelain, dentin and enamel for bonding without hydrofluoric acid.
The chipped porcelain was first sand blasted.
Liquids A and B were mixed for 30 seconds and applied for 10 seconds followed by a 5 second air drying.
A coating of Simplicity 2 is applied, air thinned, and light cured for 10 seconds
A second coat is applied and not light cured.
Shade B1 Z100 Body
Finish and polish.
3 responses so far ↓
1 Danny Chacko // Mar 7, 2006 at 1:33 pm
Tom,
Any preping on the porcelain besides Coe Jet?
2 Tom Hedge // Mar 7, 2006 at 4:31 pm
Not even CoJet. Just Al Oxide in microetcher. No other treatment to porcelain, other than outlined.
3 ben hornstein // Mar 8, 2006 at 8:09 am
Tom,
Any stats on longevity?
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