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Laramid™ D G/35-V0

1 of 17 products in this brand

Polymer Name: Polyphthalamide (PPA)

Processing Methods: Injection Molding

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features

    Applications & Uses

    Plastics & Elastomers Processing Methods

    Properties

    Flame Rating
    Flame Rating
    IEC 60695-11-10 V0
    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Stress at break180MPaISO 527
    Tensile Modulus16000MPaISO 527
    Strain at break1.3%ISO 527
    Charpy notched impact strength (+23°)6.5kJ/m2ISO 179/1eA
    Charpy impact strength (+23°)25kJ/m2ISO 179/1eU
    Izod Impact notched (1/8 in)80J/mASTM D 256
    Physical Properties
    ValueUnitsTest Method / Conditions
    Molding shrinkage - normal0.8%ISO 294-4, 2577
    Molding shrinkage - parallel0.4%ISO 294-4, 2577
    Density1630kg/m3ISO 1183
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Coefficient of Thermal Expansion (MD)6E-6/KASTM D 696
    Temperature of deflection under load (1.80 Mpa)240°CISO 75-1/-2
    Temperature of deflection under load (0.45 Mpa)265°CISO 75-1/-2
    Thickness tested0.8mm
    Vicat softening temperature230°CISO 306
    Limiting Oxygen Index42%ASTM D 2863
    Burning Behavior at thicknessV-0classIEC 60695-11-10
    Burning Behavior at 1.5 mm nominal thicknessV-0classIEC 60695-11-10

    Packaging & Availability

    Regional Availability
    • Europe