Acrylonitrile-butadiene-styrene + Polycarbonate (ASA+PC)

Alternative and trade names
Geloy, Luran®
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Description

PC/ASA blends provide very good UV-Stability and surface properties. They are widely used for exterior parts in automotive applications. This material can be used to avoid the painting process. PC/ASA blends can be used in injection molding including flame retardant applications. Benefits and features:


  • High gloss and matte surfaces
  • High temperature stability
  • Excellent UV stability and high Impact strength at low temperatures
  • This material data has been provided by M-Base.

    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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    Properties

    General

    PropertyValue

    Density

    1.11 - 1.16 g/cm³

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    Mechanical

    PropertyValueComment

    Elastic modulus

    2.3 - 2.6 GPa

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    Elongation

    25.0 - 180.0 %

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    Impact strength, Charpy notched

    20.0 - 70.0 kJ/m²

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    Tensile strength

    50.0 - 65.0 MPa

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    at 3-7% strain

    Thermal

    PropertyValue

    Coefficient of thermal expansion

    6e-05 - 9e-05 1/K

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    Thermal conductivity

    0.17 - 0.25 W/(m·K)

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    Flammability

    UL 94 HB

    Electrical

    PropertyValue

    Dielectric constant

    2.8 [-]

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    3.5 [-]

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    Electrical resistivity

    100000000000.0 - 10000000000000.0 Ω·m

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    Optical

    PropertyValue

    Transparency

    no

    Technological properties

    Property
    Application areas

    Radiator grilles, mirror housings, truck cabin parts, wind turbines

    Processing methods

    Injection molding, blow molding, extrusion, thermoforming