There are several different materials that can be used for a crown. These materials each have their benefits and disadvantages. Types of materials used for crowns include: • Metal. Metal is by far the strongest crown material available and is practically indestructible. It requires the least amount of tooth removal before placement, and the material will not harm adjacent teeth. Because it is so strong, it is perfectly suited for t. However, these crowns are silver or gold in color, which makes them stand out. • Porcelain fused to metal. PFM crowns consist of both metal and porcelain. A metal base surrounds your tooth, providing it with protection. A porcelain coating provides you with a more aesthetic result. While it can provide you with a more natural result, the metal can sometimes be seen through the porcelain. • Ceramic. Ceramic crowns are the most aesthetic option for restoring damaged teeth. They are made entirely from ceramic, a material that can be made to perfectly match the color of your natural teeth and reflects light like natural enamel. While not as strong as metal, it can withstand most daily wear and tear. These features make it ideal for treating teeth at the front of the mouth.