An issue within production process used to package trial kits let to the inclusion of the incorrect bonding agent for the kit. Use of the incorrect bonding agent may lead to increased risk of bond failures.
Kerr/Pentron
Immersion time stated on the bottle is 45 minutes while the product instructions say 90 minutes.
Kerr Corporation is voluntarily recalling one lot of NX3 Try-In Gel, because some of the NX3 Try-In Gel syringes in the affected lot contain a different product material. The material in the affected syringe does not match the shade of the cement as it is labeled.
Kerr Corporation is initiating this recall because raw material used to produce the Maxcem Elite is causing the material to prematurely polymerize in the syringe. The product could be difficult to extrude or demonstrate a shorter work-time as the material may prematurely set prior to placing restorations on the tooth or core build-up. As a result, the restoration may not be seated properly.