In terms of properties, what is a disadvantage of silicate resin?

The disadvantage of silicate resin that is highlighted pertains to pulpal irritation due to its acidic nature. Silicate resins are known to have an acidic composition which can lead to irritation of the dental pulp if the material is not properly handled or if there is inadequate sealing against the tooth structure. This acidity can cause discomfort and inflammation, particularly if the resin is placed near or in contact with the pulp tissue.

It's important to recognize that while silicate resins offer some beneficial properties, such as ease of handling and good aesthetics, their acidity remains a significant concern in clinical applications. On the other hand, properties like strong adhesive qualities, resistance to discoloration, and high durability are generally seen as advantages for silicate resins, making the presence of pulpal irritation a notable disadvantage that practitioners must be mindful of when using this material in dental procedures.