PFM Restorations
(PFM crowns or bridges) are metal framework with a layer of porcelain fused on the metal. This makes them almost as durable as pure metal crowns but a lot more esthetic.
Frist we start with fabricating the metal framework on prepared tooth by manual wax up or with CAD/CAM wax pattern then Burn it out and casting it, using Nickel-Chromium alloys from which is Biocompatible and highly corrosion-resistant
After trimming and finishing the metal framework is thin, strong, and perfectly fits the prepared tooth, then we start the next stage which is build up the porcelain.
Thanks to IPS InLine from ivoclar is carefully designed to allow you to achieve the target shade of your restorations quickly.
Given its material properties, the opaquer decisively contributes towards establishing a reliable bond (and is suitable for being veneered with layering materials). A particular advantage of the opaquer is its very high stability during application
Advantages of Porcelain Fused to Metal Crowns
- The underlying metal fused with the porcelain provides stability and strength to the crown.
- It has great aesthetic appeal and is most commonly preferred as it gives the restored tooth a natural look.
- They have a very high rate of success in the long run.
- These are best for patients looking for natural look and durability.
- Porcelain fused to metal crown (PFM) is highly recommended for back teeth restorations.
- PFM crowns have been the commonest option for dentists as well as for patients for over 35 years
Conventional IPS InLine veneering material for individual layering technique:
Dentin and incisal materials for designing esthetic restorations and creating impressive details. A comprehensive range of additional materials is available to assist in producing shade customizations and special shade effects. The IPS InLine materials are suited for creating restorations according to the A-D and Bleach shade guides.
With PFM you can cover a varied range of restorations:
- Veneers
- Bridge
- Crown