CAD CAM Dental PMMA block 10-24mm
CAD CAM Dental PMMA blocks 10-24mm are available in 10-25 mm thickness for the fabrication of temporary dental restorations in a wide range of situations, including complex indications such as implants or long-span bridges.
- Product Introduction
Products Description
Available in 10–25mm thicknesses, these PMMA blocks are purpose-built for milling temporary dental restorations, including complex cases such as implant-supported crowns and long-span bridges. They're also commonly used for full or partial denture frameworks, and as a direct alternative to traditional wax patterns for model carving.
Key Specifications & Formulations
Available thickness: 10–25mm
Color range: A0, A1, B1, full Vita 16 shades, Pink, and Clear
Formulations: Single-layer PMMA, multi-layer PMMA, and flexible PMMA resin variants
Clinical Performance & Material Properties
The blocks are manufactured via high-temperature, high-pressure polymerization, which eliminates residual stress and ensures consistent mechanical properties:
Vickers hardness: 26.60 HV
Flexural strength: 114 MPa
Elastic modulus: 2771 MPa
Residual monomer: <1%
This combination delivers reliable wear resistance, dimensional stability, and biocompatibility suitable for intraoral use, helping temporary restorations maintain fit and function throughout their intended service life.
Multi-Layer PMMA Specific Advantages
The multi-layer variant adds extra practical benefits for milling and handling:
Stress-free processing: No warping or deformation during milling
High melting point: Resists heat buildup during high-speed cuts
Antistatic properties: Minimizes dust buildup, keeping the milling area clean
Excellent machinability: Cuts cleanly without sticking to tools, supporting detailed anatomical contours down to thin margins
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