Natural Enamel Cloned in Composite

Replace Natural Enamel with HRi Universal Enamel: Enamel plus HRi Universal Enamel is the first and only composite material to possess the same refractive index as natural enamel.


  • Enamel plus HRi increases the quality, simplifies the technique and reduces the chair time needed with the patient
  • High viscosity, for a better manipulation of composite material in posterior or anterior restorations
  • Simplified Anatomic Restorations: the application of HRi is the same thickness as the Natural Enamel it replaces
  • Simplified Technique: use fewer shades in simple restorations
  • New syringe – Completely cylindrical: extrusion of composite without stress – New design: no material waste – Long cap: no contact with composite – Ergonomic design: comfortable to use
  • HRi is Ideal for dentists wishing to achieve the best aesthetic results possible while using a simple application technique. It is also excellent for highly aesthetic indirect restorations created by the dentist or a laboratory



  • A Better polish is possible due to the compact and resistant surface
  • Ideal physical data for every type of direct or indirect restoration: – Vickers Hardness 700 MPa – Modulous of elasticity 14.500 MPa – Flexural Strenght 170 MPa – Compressive strength 450 MPa
  • Opalescent effect blue and amber created from HRi Enamel (Transparency 30%); Opalescent shades OA and OBN are only necessary when their effect is very visible
  • Invisible margins: no special margin preparation techniques, no “glass effect” lowering the value of the restoration
  • New dentine with fluorescence and opacity calibrated to natural dentine
  • Ultra-light Dentine: UD0 e UD 0,5 for bleached teeth