What type of dental material is primarily utilized for temporary restorations?

Zinc oxide-eugenol is predominantly used for temporary restorations due to its unique properties. This material not only provides a suitable seal against bacteria but also possesses soothing qualities that help manage pulp sensitivity. Its ease of manipulation and ability to set quickly make it ideal for temporary applications where quick, effective results are necessary.

Additionally, zinc oxide-eugenol has a relatively low strength compared to other materials, which suits its use as a temporary solution rather than a long-term restoration. The material can be easily removed when the permanent restoration is ready to be placed, providing a reliable option for dentists performing restorative work.

While composite resin, glass ionomer, and amalgam can also be used in different restorative situations, they are not primarily intended for temporary restorations. Composite resin tends to be favored for aesthetic purposes in permanent restorations, glass ionomer is often used for its fluoride-releasing properties in various applications, and amalgam is known for its durability and strength, making it more suitable for permanent solutions rather than temporary ones.