EUGENOL FREE TEMPORARY CEMENT

[Anonymous]

Eugenol is known to have a detrimental effect on both composite resin and dentin bonding agents. The purpose of this in vitro investigation was to compare the microleakage among groups of resin-luted inlays when the cavity preparations were pretreated with a eugenol-containing temporary cement, a eugenol-free temporary cement, or no temporary cement. Class 5 inlay preparations (20 per group) were completed in extracted human molars. Following the fabrication of composite resin inlays, the preparations were filled with either a eugenol-based temporary cement, a eugenol-free temporary cement, or no cement. After removal of the cement from the cavity preparations and application of a dentin bonding agent, the composite inlays were luted with a resin cement, thermocycled, stained, sectioned, and evaluated for microleakage under a stereomicroscope. None of the groups exhibited significant leakage at the enamel margins. Both of the groups treated with temporary cement leaked at the nonenamel margins significantly more than the control (no cement) group. No significant difference in leakage was demonstrated between the groups treated with the eugenol-containing and the eugenol-free temporary cements.

        

[Anonymous]

Access Temporary Cement is the perfect choice for short-term cementation of crowns and bridges.

The auto mix system eliminates pad mixing and delivers a perfect mix every time. And the small hand syringe eliminates the need for a bulky mixing gun. A softer, semi-elastic set allows for easier removal and minimal clean up. Access Temporary Cement has thick and semi-elastic properties for safe adhesion to a temporary crown or bridge. Flexible set for good retention and easy removal. Containing calcium hydroxide, Access Temporary Cement supports tooth vitality with the formation of secondary dentine and provides a bacteriostatic effect. Ideal for use with Access Crown, acrylic, implant retained crowns or other well-fitted prosthesis with no open margins. If you have open margins, this type of cement may “wash out”, causing sensitivity and failure. It contains calcium hydroxide as a bacteriostatic agent to inhibit mold growth. It flows easily, due to its low film thickness, making for easy placement. It is stable in the mouth, strong and flexible, allowing for easy removal.

* Loads easily into restorations
* Bacteriostatic – contains calcium hydroxide
* Easy removal of excess cement due to two phase set
* Aesthetically pleasing shade match
* No eugenol to interfere with resin placements
* More patient comfort – removes cleanly before final cementation

        

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