产品

Terblend S NM-31

The product line Terblend® S, comprising blends of ASA with PA 6, provides very good mechanical properties, a high melt flow, and an excellent chemical resistance. The ASA component assures a high UV resistance for all kind of interior applications – incl. unpainted surfaces in light colors – but also for exterior parts with medium weatherability requirements. Parts from Terblend® have acoustic dampening properties and show in unpainted, textured surfaces a nice matt appearance. Terblend® S NM-31 provides a very high melt flow and similar mechanical properties as Terblend® N NM-21EF. It is a low emission grade that can be used e.g. as drop-in solution for unpainted, automotive interior applications in light colours.

Key Features

  • Chemical resistance
  • High flowability
  • High surface quality
  • Impact strength
  • Colour fastness

Applications

  • Unpainted automotive interior: loudspeaker grills, air ventings
  • Bicycle/ E-bicycle parts
  • Gardening tools
  • Toys, sports & leisure
  • Grade Version
  • Properties

    属性

    无色产品在摄氏 23 度时的典型值 测试方法 单位 数值
    流变性能
    Melt Volume Rate, 240 °C/10 kg ISO 1133 cm³/10 min 60
    机械性能
    Charpy Notched Impact Strength, 23° C ISO 179/1eA kJ/m² 70
    Charpy Notched Impact Strength, -30 °C ISO 179/1eA kJ/m² 9
    Izod Notched Impact Strength, 23 °C ISO 180/A kJ/m² 65
    Izod Notched Impact Strength, -30 °C ISO 180/A kJ/m² 8
    Tensile Modulus ISO 527 MPa 2100
    Tensile Stress at Yield, 23 °C ISO 527 MPa 50
    Tensile Strain at Yield, 23 °C ISO 527 % 3.3
    Tensile Stress at Break, 23 °C ISO 527 MPa 33
    Tensile Strain at Break, 23 °C ISO 527 % 50
    Nominal Strain at Break, 23 °C ISO 527 % 25
    Tensile Modulus after Moisture Absorption, Equilibrium 23 °C/50% RH ISO 527 MPa 1300
    Tensile Stress at Yield after Moisture Absorption, Equilibrium 23 °C/50% RH ISO 527 MPa 35
    Tensile Strain at Yield after Moisture Absorption, Equilibrium 23 °C/50% RH ISO 527 % 7
    Nominal Strain at Break after Moisture Absorption, Equilibrium 23 °C/50% RH ISO 527 % > 50
    Flexural Modulus, 23 °C ISO 178 MPa 2000
    Flexural Strength, 23 °C ISO 178 MPa 65
    Hardness, Ball Indentation ISO 2039-1 MPa 99
    热性能
    Vicat Softening Temperature VST/B/50 (50N, 50 °C/h) ISO 306 °C 110
    Heat Deflection Temperature A; (annealed 4 h/80 °C; 1.8 MPa) ISO 75 °C 87
    Heat Deflection Temperature B; (annealed 4 h/80 °C; 0.45 MPa) ISO 75 °C 97
    Coefficient of Linear Thermal Expansion ISO 11359 10-6/°C 100
    Other Properties
    Density ISO 1183 kg/m³ 1070
    UL94 rating at 1.5 mm thickness IEC 60695-11-10 - HB
    Glow wire test (GWFI), 2.0 mm IEC 60695-2-12 °C 650
    Moisture Absorption, Equilibrium 23 °C/50% RH ISO 62 % 1.5
    Processing
    Melt Temperature Range ISO 294 °C 240 - 270
    Mold Temperature Range ISO 294 °C 60 - 80
    Drying Temperature - °C 80 - 90
    Drying Time - h 4 - 8
    Linear Mold Shrinkage ISO 294-4 % 0.7 - 0.9

    Typical values for uncolored products
    Please note that all processing data stated are only indicative and may vary depending on the individual processing complexities.
    Please consult our local sales or technical representatives for details.

  • Processing

    处理

  • Safety Data Sheet