Dental Model Resin Controlled Softening Rapid Re-hardening Dimensional Stability
- Shore D 72
- Brand Name Zhongchuang Medical
- Color Beige
- Material Resin
- Odor Odorless
- Features Realistic, Durable, Non-toxic
High-performance model resins designed for innovative dental design and efficient workflows have become the core cornerstone of modern oral restoration and digital dentistry. Its excellent precision molding properties can capture the most subtle anatomical details of the oral cavity, providing highly accurate basic models for diagnosis, restoration design and manufacturing. The unique temperature sensitivity makes the operation extremely convenient - it softens and molds at a specific temperature, fits perfectly in the patient's mouth, and maintains a solid shape after cooling.
The outstanding durability ensures that the material is not easily damaged and durable throughout the complex clinical or laboratory process. At the same time, its excellent chemical resistance enables it to stably contact various oral fluids and withstand routine disinfection processes, maintaining long-term dimensional and performance stability. Strict safety certification ensures that the resin formula is safe and non-toxic to human tissue, and patients can also rest assured when directly applied in the mouth. It is widely used in high-quality intraoral scanning model printing, personalized denture base production, realistic teaching demonstration models, cutting-edge dental research project development. It is an ideal material choice to improve clinical accuracy, production efficiency and patient experience.
| Parameter | Test Standards | Unit | Result |
|---|---|---|---|
| Shore | ASTM D2240 | Shore D | 72 |
| Bending strength | ASTM D790 | Mpa | 75-85 |
| Bending modulus | ASTM D790 | Mpa | 1950-2115 |
| Notch impact strength | ASTM D256 | Mpa | 38-40.5 |
| Breaking elongation rate | ASTM D638 | % | 7-10.2 |
| Water absorption rate | ASTM D570 | % | 0.8-0.98 |
| Hot deformation temperature | / | ℃ | <73 |
- Achieves micron-level accuracy for exact anatomical reproduction
- Captures fine details: Crown margins, gingival contours, occlusal surfaces
- Seamless integration with intraoral scanners
- Controlled softening for chairside adjustments
- Rapid re-hardening at room temperature
- Maintains dimensional stability during try-in procedures
- Withstands adjustment cycles without fracture
- Resists chipping during crown/bridge fitting
- Long-term color stability
- Digital Prosthodontics
- Crown/bridge try-in models
- Implant surgical guides
- Full-arch prosthetic prototypes
- Educational & Research Use
- Tooth preparation training models
- Orthodontic appliance testing
- Material fatigue studies
- T/T (Telegraphic Transfer)
- L/C (Letter of Credit)
- Western Union
- MoneyGram
- ASTM D638: Tensile strength and elongation
- ASTM D790: Flexural properties
- ASTM D256: Impact resistance
- ASTM D2204: Peel strength of adhesives
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