What is a typical use for zinc phosphate?

Zinc phosphate is commonly used in dentistry as a material for temporary fillings due to its favorable properties. It is known for its strength and durability when set, making it effective in providing a solid barrier to protect the pulp and dentin in a tooth after caries removal or during the interim period before a definitive restoration is placed.

In addition to serving as a temporary filling material, zinc phosphate also has a long history of use as a luting agent for permanent restorations and can be utilized in various dental applications. Its inherent properties, such as thermal insulation and resistance to wear, contribute to its suitability for temporary use, helping to manage discomfort and maintain tooth function until more definitive treatment can be accomplished.

While it may have roles in other areas, such as cavity liners or as part of certain restorative procedures, its primary and most effective use lies in its application as a temporary filling material.