- Measurement: 25 mm length; size 45 for larger canals
- Rigid core ensures efficient heat transfer
- Achieves dense, predictable 3D canal seal
- Disposable design maximizes infection control
- Quantity: 6 sterile obturators per package
The First Choice introduces the Therma-Kor Plastic Obturator a disposable, heat-carrier obturator with a rigid plastic core, specifically engineered for the precise delivery and condensation of thermoplasticized gutta-percha to achieve a dense, three-dimensional seal in larger root canal systems during endodontic treatment. The First Choice – Therma-Kor Plastic Obturator provides endodontic specialists and general practitioners utilizing warm vertical condensation with a highly reliable and consistent method for filling the complex root canal anatomy, especially those prepared to a larger size.
First Choice, a dedicated manufacturer of professional endodontic supplies, designed this obturator system to maximize the sealing capabilities of gutta-percha. The key functional aspect of the rigid plastic core is its superior ability to efficiently transfer heat to the gutta-percha, allowing it to flow and adapt to irregularities, while also acting as a condenser to pack the material laterally and apically. This mechanism is vital for creating a reliable, dense, and continuous seal throughout the entire root canal space, including lateral and accessory canals, thereby minimizing the risk of microleakage and maximizing the long-term prognosis of the root canal therapy.
The obturator is sized at 45, corresponding to the ISO standard for apical preparation, and maintains a common working length of 25 mm, suitable for a wide variety of clinical cases requiring this preparation size. Each package contains a quantity of 6 obturators, ensuring a convenient and sterile single-use supply is always available. If you are searching for the best obturation system for larger canals then its efficient heat transfer and size-specific plastic core for dense, predictable three-dimensional filling, is best for you.
The best First Choice – Therma-Kor Plastic Obturator 25 mm 45 is designed exclusively for single-patient application, which strictly adheres to current infection control protocols by eliminating the need for complex inter-case sterilization. The obturator incorporates a secure handle for easy manipulation during the preheating process and controlled insertion into the prepared canal, ensuring superior clinician control and a smooth procedural flow. The robustness of the plastic core, combined with its ability to facilitate high-quality flowable filling, makes this system indispensable for achieving reproducible and reliable endodontic outcomes, particularly in challenging, wide canals.
