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Tarnoform® 300 EC2

1 of 80 products in this brand
Grade with good electroconductive properties with special carbon black ISO 9988-1: POM-K, M-GRY, 01-002

Polymer Name: Polyacetal Copolymer (POM)

Processing Methods: Injection Molding

Flexural Modulus: 2200.0 - 2200.0 MPa

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    Properties

    Color
    Flame Rating
    Physical Form
    Flame Rating
    IEC 60695-11-10 HB
    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Tensile Strength50MPaISO 527
    Tensile Modulus2400MPaASTM D 638
    Strain at break20%ISO 527
    Flexural modulus, 23°2200MPaISO 178
    Charpy notched impact strength (+23°)5kJ/m2ISO 179/1eA
    Charpy impact strength (+23°)70kJ/m2ISO 179/1eU
    Ball indentation hardness130MPaISO 2039-1
    Physical Properties
    ValueUnitsTest Method / Conditions
    Melt Flow Index - MFI (190°C/2.16 kg)2g/10 minASTM D 1238
    Melt Mass Flow Rate - MFR (190°C/2.16 kg)2g/10 minASTM D1238
    Melt Volume Flow Rate - MVR (190°C/2.16 kg)1.7cm3/10 minISO 1133
    Moisture Absorption (23°C/50% RH)0.2%ISO 62
    Density1400kg/m3ASTM D 792
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Delfection Temperature Under Load (1.8 MPa)105°CISO 75-1,-2
    Temperature of deflection under load (1.80 Mpa)105°CISO 75-1/-2
    Melting Point (DSC)167°CISO 11357-1-3
    Vicat Softening Temperature (50 N)140°CISO 306
    Melting temperature (10°C/min)167°CISO 11357-1/-3
    Thickness tested3.2mm
    Vicat softening temperature140°CISO 306
    Burning Behavior at thicknessHBclassIEC 60695-11-10
    Electrical Properties
    ValueUnitsTest Method / Conditions
    Surface Resistivity1.00E+06ohmIEC 60093
    Other Properties
    ValueUnitsTest Method / Conditions
    Humidity absorption0.2%Sim. to ISO 62

    Packaging & Availability

    Regional Availability
    • Asia Pacific
    • Europe
    • Latin America
    • North America