Intermediate restorative material - IRM.
IRM restorative is a polymer-reinforced zinc oxide-eugenol composition restorative material designed for intermediate restorations intended to remain in place for no longer than one year. IRM restorative may also be used as a base under restorative materials and cements that do not contain resin components.
Can be used in children's dentistry as amputation core material after vital amputation using ferrous sulphate and also as a temporary filling material.
IRM is available in the following deliveries:
- The IRM powder/liquid version for hand mixing
- The IRM caps for machine mixing
- Intermediate (temporary, less than one year) direct restorative filling material.
- Base material under non-resin-containing permanent restorations