Dental Tooth composite resin wear tester
Standard
- YY/T 0113-2015 (China’s regulatory standard for dental composite resin wear performance, specifying test equipment requirements, conditions, and data processing protocols)
- ISO 10993-5 (Biological evaluation of medical devices – Tests for in vitro cytotoxicity)
- ASTM D5173 (Standard test method for wear resistance of dental restorative materials)
- ANSI/ADA Specification No. 27 (Wear resistance testing for direct filling resins)
Product Advantages
- Precision Wear Simulation
- Dual-load testing: 22N and 172N load settings simulate light/heavy mastication forces (per YY/T 0113-2015).
- 3D wear analysis: Combined circular/vertical motion (27.5mm radius, 75mm/s linear velocity) replicates natural chewing patterns.
- Automated Compliance
- PLC-controlled testing with preloaded YY/T 0113-2015 protocols reduces setup time by 70%.
- Analytical balance: 0.0001g precision for mass loss measurements (exceeds ASTM D5173 requirements).
- User-Centric Design
- 7" HMI touchscreen with multi-language interface (EN/DE/ZH/JP/ES) and one-touch test report generation (PDF/CSV).
- Modular design for quick-change accessories (antagonists, abrasives, fixtures).
- Environmental Control
- Temperature regulation (5–60°C) and humidity control (10–90% RH) for real-world oral cavity simulation.
- Safety & Maintenance
- HEPA-filtered air circulation, dual-channel emergency stop, and self-diagnostics for preventative maintenance alerts.
Product Features
- Wear Simulation:
- Motion modes: Combined circular (27.5mm radius, 30° friction arc) and vertical intermittent movement.
- Load application: 22N (light wear) / 172N (heavy wear) with programmable cycles (1–999,999).
- Abrasion system: Specialized rubber plate (Shore 75±5HA) and FC-98 fluorite concentrate abrasive (110–120 mesh).
- Control System:
- PLC automation with PID closed-loop control maintains ±0.1N force accuracy.
- 7" touchscreen with embedded test protocols for YY/T 0113-2015 and ASTM D5173.
- Data Analytics:
- Built-in software calculates mass loss (g), volume loss (mm³), and wear rate (mm³/N·mm).
- Exportable reports with wear progression curves and compliance certifications.
- Cleaning System:
- 50W hair dryer and 400W ultrasonic cleaner for abrasive/debris removal between cycles.
- Sample Preparation:
- Stainless steel mold for Ø10.0±0.1mm x 6.0±0.5mm specimens (compatible with 3M™ ESPE™ and Kulzer™ materials).
Technical Parameters
| Specification | Details |
|---|---|
| Control System | PLC with PID closed-loop control |
| Operation Interface | 7" color touchscreen (EN/DE/ZH/JP/ES) |
| Wear Motion | Circular (27.5mm radius) + vertical intermittent |
| Load Range | 22N / 172N (±0.5% accuracy) |
| Linear Velocity | 75mm/s (center of sample) |
| Analytical Balance | 0.0001g resolution (220g capacity) |
| Temperature Range | 5–60°C (±0.5°C stability) |
| Humidity Range | 10–90% RH (±2% accuracy) |
| Power Requirements | 110V/220V AC, 50/60Hz, 800W |
| Footprint | 600mm (L) x 450mm (W) x 1,200mm (H) |
| Weight | 95kg (net) / 110kg (with abrasive system) |
Accessories Included
- Abrasion Kit – 20x rubber plates (Shore 75±5HA, Ø100±1mm), 5kg FC-98 fluorite concentrate (110–120 mesh).
- Cleaning Tools – 50W hair dryer, 400W ultrasonic cleaner.
- Sample Preparation – Stainless steel mold (Ø10.0±0.1mm x 6.0±0.5mm), polishing kit.
- Fixtures – Universal specimen holder, antagonist mounting system.
- Software License – Lifetime access to WearLab Pro (cloud-connected with API for integration with MIMICS/COMSOL).
- Installation & Training – On-site setup by certified engineers + 16hrs virtual training for operators.
Dental Tooth composite resin wear tester Display:
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