Impression material of choice in patients with oral submucous fibrosis is:

In OSMF patients as the mucosa is fibrosed, one needs to take proper care during impression: ZOE would be irritating to fibrosed tissues. Impression plaster has poor handling properties and flow. Condensation silicone is dimensionally less stable than addition silicone due to by-product formation. Addition silicone is the best suited material due to its dimensional stability, flow and handling properties. It is non-irritating to the tissues.