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Tarnoform® 300 CF2

1 of 80 products in this brand
Tarnoform® 300 CF2 is a electroconductive grade reinforced with 10% of carbon fiber with increased strength (only black color).

Polymer Name: Polyacetal Copolymer (POM)

Processing Methods: Injection Molding

Fillers Included: Carbon Fiber

Flexural Modulus: 6900.0 - 6900.0 MPa

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    Identification & Functionality

    Fillers Included
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    Features & Benefits

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    Properties

    Color
    Flame Rating
    Physical Form
    Flame Rating
    IEC 60695-11-10 HB
    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Tensile Strength105MPaISO 527
    Tensile Modulus8500MPaASTM D638
    Strain at break2.5%ISO 527
    Flexural modulus, 23°6900MPaISO 178
    Charpy notched impact strength (+23°)4kJ/m2ISO 179/1eA
    Charpy impact strength (+23°)35kJ/m2ISO 179/1eU
    Izod notched impact strength, +23°5.5kJ/m2ISO 180/1A
    Ball indentation hardness210MPaISO 2039-1
    Physical Properties
    ValueUnitsTest Method / Conditions
    Melt Flow Index - MFI (190°C/2.16 kg)5.5g/10 minASTM D 1238
    Melt Mass Flow Rate - MFR (190°C/2.16 kg)5.5g/10minISO 1133
    Melt Volume Flow Rate - MVR (190°C/2.16 kg)4.5cm3/10 minISO 1133
    Molding Shrinkage - Paralell (60×60×2 mm)7/-%ISO 294-4
    Molding Shrinkage - Paralell (60×60×2 mm)0%ISO 294-4
    Molding shrinkage - parallel0.7%ISO 294-4, 2577
    Moisture Absorption (23°C/50% RH)0.2%ISO 62
    Density1440kg/m3ISO 1183
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Delfection Temperature Under Load (1.8 MPa)160°CISO 75-1,-2
    Temperature of deflection under load (1.80 Mpa)160°CISO 75-1/-2
    Melting Point (DSC)167°CISO 11357-1-3
    Vicat Softening Temperature (50 N)160°CISO 306
    Melting temperature (10°C/min)167°CISO 11357-1/-3
    Thickness tested3.2mm
    Vicat softening temperature160°CISO 306
    Burning Behavior at thicknessHBclassIEC 60695-11-10
    Electrical Properties
    ValueUnitsTest Method / Conditions
    Surface Resistivity100ohmIEC 60093
    Other Properties
    ValueUnitsTest Method / Conditions
    Humidity absorption0.2%Sim. to ISO 62

    Packaging & Availability

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