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Detail Information |
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| Esthetics: | Natural-looking And Aesthetic Results | Material: | PEEK |
|---|---|---|---|
| Compatibility: | Compatible With Multiple Implant Systems | Biocompatibility: | Biocompatible Material |
| Lightweight: | Lightweight For Patient Comfort | Corrosion-Resistant: | Resistant To Corrosion And Plaque Buildup |
| Easy To Clean: | Smooth Surface For Easy Cleaning And Maintenance | Versatility: | Can Be Used For Single Or Multiple Unit Restorations |
| Cost-Effective: | Affordable Alternative To Traditional Metal Abutments | Precision: | Precise Fit For Optimal Function |
| Strength: | High Strength And Durability | Ease Of Use: | Easy To Handle And Manipulate |
| Color: | White | Design: | Customized Design For Each Patient |
| Longevity: | Long-term Stability And Longevity | ||
Product Description
Here's a concise 300-word English comparison of **CAD PEEK Custom Abutments** versus **Pure Titanium Abutments**, highlighting key advantages and differences:
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### CAD PEEK Custom Abutment: Key Advantages
1. **Superior Biocompatibility & Soft-Tissue Response**:
- PEEK (Polyetheretherketone) is **hypoallergenic** and **metal-free**, eliminating risks of titanium corrosion, ion release, or gray gingival discoloration.
- Promotes **healthier peri-implant mucosa** and reduces inflammation, ideal for patients with metal sensitivities.
2. **Natural Shock Absorption**:
- **Elastic modulus (3–4 GPa)** closely matches **human bone (~18 GPa)**, reducing stress shielding on implants and surrounding bone.
- Titanium’s high stiffness (**~110 GPa**) transfers excessive load to bone, potentially contributing to bone resorption over time.
3. **Aesthetic Excellence**:
- **Tooth-colored material** prevents gray margins at the gumline, critical for anterior restorations.
- Titanium’s metallic hue often requires masking with ceramic or pink porcelain, adding complexity.
4. **Radiolucency for Enhanced Diagnostics**:
- **Does not scatter X-rays**, allowing clear assessment of bone levels and peri-implant health.
- Titanium creates **artifacts in CT/MRI scans**, complicating diagnostics.
5. **Thermal Insulation**:
- Low thermal conductivity prevents temperature sensitivity (e.g., hot/cold beverages).
- Titanium readily transfers temperature, potentially irritating tissues.
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### Critical Differences vs. Pure Titanium Abutments
| **Parameter** | **CAD PEEK Abutment** | **Pure Titanium Abutment** |
|------------------------|----------------------------------|----------------------------------|
| **Strength** | Moderate flexural strength (150 MPa); suitable for single units or short spans. | **Exceptional strength** (≥550 MPa); ideal for high-load posterior/molar zones. |
| **Longevity** | Excellent short-term data; **long-term fatigue resistance under study**. | **Proven 20+ year track record**; gold standard for durability. |
| **Aging Resistance** | Hydrolysis-resistant; unaffected by oral fluids. | Highly corrosion-resistant but may release ions in acidic/low-pH environments. |
| **Adjustability** | Easily modified chairside with burs. | Requires specialized tools for adjustments. |
| **Cost** | Higher material/CNC milling cost. | More cost-effective for standard cases. |
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### Clinical Recommendation
PEEK abutments excel in **aesthetic zones**, **thin tissue biotypes**, and **metal-allergic patients**, leveraging biocompatibility and natural tissue integration. Titanium remains superior for **high-stress applications** (e.g., bridges, bruxism cases) due to its unmatched strength. China CB Dental Lab’s CAD/CAM precision ensures both options deliver optimal fit and function, with material selection guided by clinical demands.