Chongqing Leomed Technology Co., Ltd.
Chongqing Leomed Technology Co., Ltd.
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Precision PMMA Discs for CAD/CAM, BL1-BL4 & Clear Options, Night Guards/Bridges
Engineered for precision dental restorations, these millable PMMA discs provide unmatched versatility in temporary crown and bridge fabrication. Made from 100% medical-grade resin, the material ensures biocompatibility and smooth surface finishes ideal for intraoral use.
Key Characteristics:
Multi-Layer Technology: Flexible, Multilayer, and Standard PMMA types adapt to varied clinical demands
Vita Color Matching: Vita 16 shades plus BL1-BL4 gradients ensure natural aesthetics
Low Thermal Stress: 0.5% shrinkage rate prevents restoration deformation during milling
Optimized Hardness: 75-85 Shore hardness balances machinability and intraoral durability
Primary Applications:
◆ CAD/CAM fabricated temporary crowns
◆ Custom night guards requiring impact resistance
◆ Wax-free denture prosthesis frameworks
◆ Immediate load implant restorations
| Parameter | Value |
| Material | 100% Medical PMMA |
| Density | 1.19 g/cm³ |
| Melting Point | 240-270°C |
| Ash Content | ≤0.032% |
| Water Absorption | 0.8 mg/cm² (24h) |
| Milling System | Dimensions | Compatible Types |
| Open CAD/CAM | Ø98×10-30mm | Flexible/Multilayer/Standard |
| Aman Girrbach | 89×71×12-25mm | Flexible/Multilayer/Standard |
| Zirkonzahn | Ø95×10-25mm | Flexible/Multilayer/Standard |