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ProCeram™ PFMs |
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- PDF Documents
- Tech Notes
- Indications
- Preparation
- Cementation
- Working Time
- ADA Codes
TECHNICAL NOTES
If an adjustment is required on the ceramic, use a fine diamond with water and air to keep the crown cool. To contour the ceramic, polish with a pink rubber wheel and diamond polishing paste (Brasseler, Shofu, Vident).
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INDICATIONS / CONTRAINDICATIONS
ProCeram™ pressed to metal can be used for crowns & bridges (up to six units). ProCeram can be pressed to non-precious, semi-precious and white high noble copings. ProCeram can be used in conjunction with cast partials and implants.
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PREPARATION
The ideal preparation for PFMs is a chamfer margin preparation. If a porcelain labial margin is prescribed, then a shoulder margin preparation is required. Feather-edge margin preparations are indicated for full-cast restorations.
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CEMENTATION
Panavia 21 - tinplated
Glass ionomer cement (GC Fuji, GC America)
Zinc Phosphate
Polycarboxylate
Resin Ionomer cement (RelyX, 3M ESPE)
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WORKING TIME
5 Days In-Lab
Rush Cases : All rush cases must be prescheduled by calling 800-944-7874 before the case is shipped. Time of pickup and delivery may affect turnaround time.
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CODES
D2750 Crown Porcelain fused to high noble
D2751 Crown Porcelain fused to non-precious
D2752 Crown Porcelain fused to semi-precious
D6750 Crown Porcelain fused to high noble (bridge units)
D6751 Crown Porcelain fused to non-precious (bridge units)
D6752 Crown Porcelain fused to semi-precious (bridge units)
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