Metal Restorations

Product Overview:

Porcelain-fused-to-metal (PFM) and full-metal dental restorations are designed to provide both strength and aesthetic appeal. PFM restorations feature a durable metal core with a porcelain exterior, combining durability with a natural appearance. Full-metal crowns, on the other hand, offer unmatched strength and have the longest track record among dental restorations. They are considered the most conservative type of restoration, ideal for posterior teeth with limited reduction space, particularly in sensitive or bruising patients. Both types of crowns are effective solutions for restoring or replacing damaged or missing teeth, tailored to meet various needs and preferences.

PFM (Porcelain-Fused-to-Metal) restorations are versatile dental solutions designed to combine strength and aesthetics. They offer protection and restoration for damaged or missing teeth with a natural-looking finish.

• PFM Crowns: These dental caps cover and protect damaged teeth, blending the durability of a metal core with a tooth-like porcelain layer. Metals used typically include nickel-chromium (Ni-Cr), cobalt-chromium (Co-Cr), or precious metals like gold or palladium, ensuring strength and resistance to corrosion.
• PFM Bridges: These replace one or more missing teeth by anchoring to adjacent natural teeth or implants. The bridge features a metal framework with porcelain crowns on the abutment teeth and a porcelain false tooth (pontic) in the middle. The metal framework is usually made from Ni-Cr, Co-Cr, or precious metals, while the porcelain layer matches the color of natural teeth for a cohesive look.
• PFM Implants: These consist of a metal post implanted into the jawbone with a PFM crown placed on top. The implant post is typically made from titanium or titanium alloys for excellent strength and biocompatibility. The PFM crown includes a metal substructure (Ni-Cr, Co-Cr, or precious metals) and a porcelain layer to provide a natural appearance.

Full-Metal Crowns and Bridges

Full-metal dental restorations offer exceptional strength and durability, making them ideal for areas of the mouth that experience high wear and stress. These restorations are crafted entirely from metal and are available in the following types:

• Crowns: Designed for superior durability, full-metal crowns are especially suitable for back teeth. They come in:
  • Precious Metals: Gold, platinum, or palladium alloys, which provide exceptional strength, biocompatibility, and resistance to corrosion.
  • Non-Precious Metals: Nickel-chromium (Ni-Cr) or cobalt-chromium (Co-Cr) alloys, known for their cost-effectiveness and high durability.
• Bridges: Used to replace multiple missing teeth, full-metal bridges are supported by adjacent natural teeth or implants. They are constructed from:
  • Precious Metals: Gold or platinum, offering high strength and a long lifespan.
  • Non-Precious Metals: Ni-Cr or Co-Cr alloys, providing robust support and affordability.

Full-Metal Implants

Full-metal implants involve a metal post implanted into the jawbone with a metal crown or bridge placed on top. Components include:

• Implant Post: Typically made from titanium or titanium alloys, known for their strength and biocompatibility.
• Metal Crown/Bridge: Constructed from either precious or non-precious metals, depending on the needed strength and budget.

Benefits

• Durability: Both PFM and full-metal restorations offer long-lasting performance, with full-metal options providing superior strength.
• Aesthetic Flexibility: PFM options provide natural-looking results, while full-metal options offer unmatched durability.
• Versatility: Suitable for various dental applications, including crowns, bridges, and implants.

Ideal For:

• Restoring or replacing damaged teeth with crowns or bridges
• Providing a strong, durable solution for missing teeth with implants
• Patients needing high-strength restorations for posterior teeth or areas with high wear