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In modern restorative dentistry, the quality and long-term durability of dental restorations are not just basic requirements—they are essential commitments to patient satisfaction and the laboratory’s reputation. As a dental technician, you are not merely a fabricator; you play a decisive role in ensuring that restorations stand the test of time and real-world use.
So what should you be mindful of to prevent fractures, cracks, or failure of restorations during the warranty period—or worse, shortly after placement?
1. Understanding the Causes of Fractures or Cracks
When a restoration breaks or cracks, many questions come to mind:
- Did the patient bite down on something too hard?
- Was there insufficient space, resulting in walls that were too thin?
- Was the material appropriate for the clinical indication?
- Could it be a manufacturing defect?
- Or was the material too new and not sufficiently tested?
These are valid questions—but they usually arise after a problem has occurred. What we really need to focus on is prevention from the start.
2. Prevention Is Better Than Troubleshooting
In today’s dental landscape, where every case demands accuracy and reliability, no one wants to fall into the cycle of repairs, warranty cases, and lost trust. That’s why choosing clinically proven materials is the first and most crucial step toward ensuring the longevity of restorations.
With a market flooded with new materials, technologies, and services, it’s easy for technicians to feel overwhelmed or tempted by appealing promises. However, being open to innovation must be balanced with caution. Using tested systems with a strong clinical history and high success rates is a safe and smart strategy.
3. A Proven Example: The IPS e.max All-Ceramic System
One of the most time-tested restorative systems is IPS e.max by Ivoclar—a comprehensive all-ceramic system combining lithium disilicate glass-ceramic and zirconium oxide components.
The Numbers Speak for Themselves:
- Over 15 years of clinical experience
- Approximately 120 million restorations placed worldwide (based on sales figures)
- An average survival rate of up to 96%
This is not just a technical achievement—it’s solid proof that using the right, proven materials is key to the durability of restorations.
IPS e.max is not only highly regarded for its aesthetics—it is also among the most reliable materials in the full-contour ceramic segment. Its versatility in indications, excellent strength, and long-term color stability make it a top choice for both technicians and clinicians.
4. Final Thoughts: A Lab’s Reputation Starts with Material Selection
Choosing the right materials not only helps you avoid complex warranty cases—it also builds trust and credibility in your collaboration with dentists. When restorations are durable, beautiful, and stable, everyone benefits: the clinician is confident, the patient is satisfied, and the technician earns recognition.
So, don’t just work efficiently—work strategically.
Choose proven materials. Choose quality. Choose longevity.
