Products

Luran HH-120

Luran® HH-120 is a grade of AMSAN with high heat resistance and improved mechanical strength. It is suitable for injection molding and extrusion applications and can be used as a modifier for high heat ABS and PVC. For TDS and further information about the specialty piano black versions of Luran® HH-120 including Styrolution’s latest SPF50 UV protection technology please contact the Styrolution Infopoint.

Key Features

  • Outstanding heat resistance
  • Very good mechanical strength
  • Good surface appearance
  • Excellent dimensional stability
  • New SPF 50 UV stabilization available

Applications

  • Automotive parts
  • Polymer blend additive
  • Grade Version
  • Properties

    Properties of Luran HH-120

    Property, Test Condition Standard Unit Values
    Rheological Properties
    Melt Volume Rate 220 °C/10 kg ISO 1133 cm³/10 min 7
    Mechanical Properties
    Izod Notched Impact Strength, 23 °C ISO 180/A kJ/m² 2
    Izod Notched Impact Strength, -30 °C ISO 180/A kJ/m² 2
    Charpy Notched Impact Strength, 23° C ISO 179/1eA kJ/m² 2
    Charpy Unnotched, 23 °C ISO 179/1eU kJ/m² 20
    Charpy Unnotched, -30 °C ISO 179/1eU kJ/m² 21
    Tensile Stress at Yield, 23 °C ISO 527 MPa 79
    Tensile Strain at Break, 23 °C ISO 527 % 3
    Tensile Modulus ISO 527 MPa 3900
    Flexural Strength, 23 °C ISO 178 MPa 135
    Hardness, Ball Indentation ISO 2039-1 MPa 175
    Thermal Properties
    Vicat Softening Temperature VST/B/50 (50N, 50 °C/h) ISO 306 °C 120
    Heat Deflection Temperature A; (annealed 4 h/80 °C; 1.8 MPa) ISO 75 °C 104
    Heat Deflection Temperature B; (annealed 4 h/80 °C; 0.45 MPa) ISO 75 °C 110
    Coefficient of Linear Thermal Expansion ISO 11359 10-6/°C 70
    Thermal Conductivity DIN 52612-1 W/(m K) 0,17
    Electrical Properties
    Dielectric Constant (100 Hz) IEC 60250 - 3
    Dissipation Factor (100 Hz) IEC 60250 10-4 50
    Dissipation Factor (1 MHz) IEC 60250 10-4 70
    Volume Resistivity IEC 60093 Ω*m 1014
    Surface Resistivity IEC 60093 Ω >1015
    Optical Properties
    Refractive Index, Sodium D Line ISO 489 - 1,567
    Other Properties
    Density ISO 1183 kg/m³ 1080
    Bulk Density (with external lubricant) - kg/m³ 600
    Moisture Absorption, Equilibrium 23 °C/50% RH ISO 62 % 0,3
    Processing
    Linear Mold Shrinkage ISO 294-4 % 0,3 - 0,7
    Melt Temperature Range ISO 294 °C 220 - 270
    Mold Temperature Range ISO 294 °C 40 - 80
    Injection Velocity ISO 294 mm/s 200
    Drying Temperature - °C 80
    Drying Time - h 2 - 4

    Typical values for uncolored products

  • Processing

    Processing of Luran HH-120

  • Safety Data Sheet