A Full Cast is a dental restoration made entirely from metal alloys, often used to restore weakened or damaged teeth. It is typically used in posterior teeth (the back teeth) that experience high biting and chewing forces, making it ideal for providing strength and durability. Full cast restorations are made by casting a metal alloy into the exact shape of the prepared tooth, providing complete coverage and protection. Full cast crowns are known for their long-lasting performance and are commonly made from precious (such as gold or platinum) or semi-precious metals (such as palladium or nickel-chromium alloys).
Advantages
Provides maximum strength for posterior teeth exposed to high chewing forces.
Highly resistant to wear, fractures, and staining for durable restorations
Made from biocompatible metals like gold, reducing the risk of irritation or allergic reactions.
Offers a secure, stable fit, reducing the risk of marginal leakage and improving longevity.
Gold-based full cast crowns prevent visible metal at the gumline, unlike PFM crowns.
Perfect for posterior restorations due to its strength and durability.