One advantage of using polysulfide for impressions is its:

Using polysulfide for impressions is particularly advantageous due to its flexibility during removal. This property helps in creating accurate impressions while ensuring that the material can easily adapt to undercuts and other oral anatomy. The flexibility allows the impression to be removed from the mouth without distorting or tearing, which is vital for capturing the fine details of tooth structures and gums.

Polysulfide is known for its ability to register intricate details, and its flexible nature minimizes the risk of damaging delicate structures during the impression-taking process. While other properties such as dimensional stability, setting time, and cost are important considerations, the flexibility during removal directly contributes to the overall effectiveness and reliability of polysulfide impressions in denture and prosthetic fabrication.