Silicone Rubber Base Impression Material

Light bodied heavy bodied mixing procedures loading of both mixtures into syringes and trays.

Silicone rubber base impression material.

The accuracy and dimensional stability of a silicone rubber base impression material have been investigated. Often polysulfide materials are called rubber or rubber base materials even though polyether and silicone materials are also rubber materials. 21 condensation silicone impression material reisbick and matyas 1975. Setting occurs in room temp so called as rtv silicones.

Nonrecovery of silicone after setting under compression in a tray is less than 1 per cent compared to approximately 2 per cent for a mercaptan and approximately 4 per cent for alginate irreversible hydrocolloid materials. Lacy et al 1981a b. Augsburger et al 1981. It was the first type of silicone impression material.

Make offer rs dental impression material silicone based putty hard 1 8kg catalyst 60ml 12 x light body standard regular set dental vps impression material exp 6 22 94 99. Polysulfide impression material was the first non aqueous elastomeric rubber impression material developed for dentistry. Marcinak et al 1980. Dispensing of mercaptan rubber impression materials.