Dental Direkt GmbH

DD provi P HI

SKU: K71720 ISBN:
Color
Height
 
€33,60 €42,00you save €8,40
 

High impact thermoplastic

PMMA for temporary restorations

DD provi P HI are monochromatically colored milling blanks and are based on the raw material of our proven DD Bio Splint P HI. The material is perfectly coordinated in terms of translucency and opacity and is based on the VITA® Classic colors.

Advantages:

  • Biocompatible
  • High stability through high impact modification
  • Very good polishability
  • Customizable
  • Bonding to cold polymers (PMMA) possible

    Technical data

    Material

    Polymethylmethacrylate (PMMA)

    Classification

    Class IIa according to MDD/MDR

    Indication

    temporary crowns and bridges (Indicated for long-term use in the oral cavity for up to 12 months)

    Bending strength ISO20795-1

    65 MPa

    Bending modulus ISO20795-1

    2.030 MPa

    Fracture toughness ISO 20795-1

    2.6 MPa√m

    Water absorption ISO20795-1

    < 24 μg/mm ³

    solubility ISO20795-1

    < 0.3 μg/mm ³

    Residual monomer content ISO 20795-1

    < 0.5%

    CAM system

    open systems for ø 98.5 mm blank


    Chemical composition [wt.%]

    Polymethyl methacrylate (PMMA)

    > 99

    Dyes

    < 1