Nexa3D KeySplint-Soft Tinted TDS R3

    KeySplint-Soft Tinted TDS R3

    The KeyPrint KeySplint SoftTM device is indicated for the fabrication of orthodontic and dental appliances such as bite planes, mouthguards, nightguards, snoring appliances, splints and repositioners.

    KeyPrint KeySplint SoftTM is a light-curing resin for the 3D printing of flexible biocompatible dental devices for use with DLP printers (385-405nm).
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    KeyPrint__KeySplint_Soft.
    KeyPrint__KeySplint_Soft
    KeyPrint__KeySplint_Soft
    CHARACTERISTICS
    Color
    1138 kg/m3 / 71.0 lb/ft3
    Density
    1.0–1.1 g/cm3
    Viscosity
    600–800 cP
    TESTED PROPERTY
    STANDARD/METHOD
    PASSING CRITERIA
    RESULT
    Flexural Strength
    ASTM D790
    > 30 MPa**
    44–47 MPa
    Flexural Modulus
    ASTM D790
    750–1,500 MPa**
    1,100–1,400 MPa
    Elongation at Break
    ASTM D638
    > 40%**
    > 110%
    Shore D Hardness
    ASTM D2240
    > 75 MPa**
    80–85 Shore D
    IZOD Impact (Notched)
    ASTM D256
    > 35 J/m**
    45–48 J/m
    TESTED PROPERTY
    STANDARD/METHOD
    PASSING CRITERIA
    RESULT
    Ultimate Flexural Strength
    ISO 20795-2
    > 2.0 MPa**
    2.6–4.4 MPa
    Flexural Modulus
    ISO 20795-2
    > 100 MPa**
    135–200 MPa
    Sorption
    ISO 20795-2
    < 32 ug/mm3
    < 18 ug/mm3
    Solubility
    ISO 20795-2
    < 5 ug/mm3
    < 4.8 ug/mm3
    Free Monomer Extraction
    ISO 20795-2
    < 2.2%
    PASS
    TESTED PROPERTY
    STANDARD/METHOD
    Cytotoxicity
    ISO 10993
    Irritation
    ISO 10993
    Sensitization
    ISO 10993
    Data Sheet