Siladent Splint PMMA Biostar - 20mm

Thermoplastic acrylic polymer based on polymethylmethacrylate (PMMA) Indications: Splint PMMA BioStar are transparent dental milling blanks out of PMMA for the manufacture of splints, therapeutic splints, bite regulators and drilling templates for long-term application in the oral cavity up to 12 months. Advantages: biocompatible – medical thermoplastic, no chemoplatic! industrially polymerized – minimal residual monomer content high fracture resistance and long-term stability (bruxism treatment) lowest water absorption – long-term stability of the fit good polishing properties, smooth surface are less susceptible to discoloration and plaque deposits, which at the same time minimizes the risk of inflammation. Technical data: Flexural strength: 64 MPa Flexural modulus: 1950 MPa Fracture toughness: 2.0 MPam1/2 Charpy impact strength, +23°C: 45kJ/m2 Density: 1.17 g/cm3 Water sorption: <24 ug/mm3 Solubility: <0.13 ug/mm3 Residual monomer content: 0.7%