Cement (Teeth) (Cementum, Cement)

Cementum (Zuba), also known as Cementum or simply cementum, is a thin layer of bone tissue that forms on the surface of the root of a tooth. This layer plays an important role in supporting the tooth in the dental crevice, due to the fact that it serves as a base for attaching the fibers of the root sheath (periodontal tissue).

Cementum is one of the four tissues that make up human teeth, along with enamel, dentin and pulp. It is a tough and durable tissue that protects the root membrane and dental nervous system.

However, cement can also be used in dentistry as a filling material. Glass ionomer filling cement, for example, is widely used to make fillings, and zinc phosphate, zinc polycarboxylate, and glass ionomer cements are used to coat dental crowns.

Zinc oxide eugenol cement can be used to make temporary fillings that are used before permanent fillings are placed.

In conclusion, cementum (Zuba) is an important component of the dental structure that plays an important role in maintaining healthy teeth and gums. In addition, it can be used in dentistry as a filling material for the treatment of teeth and crowns.



Cement is a very important element for preserving and maintaining dental health. When we talk about cementum, we mean the thin film of bone that covers the root surface of each tooth. Using these fibers, called periodontal tissue, cementum connects the tooth



“Cement” (of a tooth) is the name of a thin plate of bone tissue that covers the dental surface between the gum and neck of the tooth and connects it to the roots of the tooth. This tissue serves to strengthen and anchor the teeth in the jaw. Thanks to cement, the fibers of the dental shell are preserved, which avoids ruptures