Q:

What materials are dentures made from?

A:

Quick Answer

Modern dentures are typically made out of plastic, often with a metal base, though this may be made out of plastic as well. The plastic of choice for dentures is polymethyl methacrylate acrylic, or PMMA. Historically, dentures have been made out of animal teeth, ivory, porcelain and vulcanite rubber.

Continue Reading

Full Answer

Dentures consist of hardened nubs that serve as artificial teeth and a curved plate, or base, that fits against the jaw. In modern dentures, the entire apparatus is often made of acrylic. Dentures with metal bases typically use a chrome/cobalt alloy. Older dentures, including some sported by George Washington, used gold, brass and lead as the base or to secure the dentures to the gums. George Washington's dentures incorporated his own remaining teeth with ivory and did not contain any wood, despite the popular myth.

Learn more about Dental

Related Questions

  • Q:

    Why do dentures cost so much?

    A:

    Factors that lead to a high cost for dentures include giving a patient a customized fit and using more expensive materials to create a natural-looking set of teeth and gums, according to CostHelper. Guaranteeing the dentures against cracking and chilling for a decade or longer as well as scheduling dental appointments to perfect the fit of the dentures also increase their cost.

    Full Answer >
    Filed Under:
  • Q:

    What are the different types of toothpicks?

    A:

    Toothpicks are most often made of wood or bamboo but can also be found in plastic and, in some cultures, metal and bone. Toothpicks are primarily used to clean leftover food and plaque from the teeth and to spear appetizers and cocktail garnishes at social gatherings, but were a sign of social status in the 19th century, according to Slate.

    Full Answer >
    Filed Under:
  • Q:

    How do you make a Rubik's Cube?

    A:

    You can make a Rubik's cube out of different materials, including wood, plastic and metal. The website DesignYourCube.com allows users to customize their own cubes or to choose a cube from a pre-made pattern. You can also use Photoshop or another image editing program to design a unique cube.

    Full Answer >
    Filed Under:
  • Q:

    What types of materials are best for patio roofs?

    A:

    Patio roofs can be made out of various materials, but the best and most used ones are wood, metal and even plastic or vinyl. Each of these materials comes with a series of perks and disadvantages, and it is important to choose the right material from the beginning.

    Full Answer >
    Filed Under:

Explore