Products

Novodur HH-112

Novodur® HH-112 is a high heat injection molding grade. It provides extraordinary heat resistance combined with enhanced stiffness.

Key Features

  • Very high heat resistance
  • High stiffness

Applications

  • Automotive rear lamp housings
  • Glove box caps

Industries

  • Grade Version
  • Properties

    Properties of Novodur HH-112

    Property, Test Condition Standard Unit Values
    Rheological Properties
    Melt Volume Rate 220 °C/10 kg ISO 1133 cm³/10 min 5,5
    Mechanical Properties
    Charpy Notched Impact Strength, 23° C ISO 179/1eA kJ/m² 11
    Charpy Notched Impact Strength, -30 °C ISO 179/1eA kJ/m² 6
    Charpy Unnotched, 23 °C ISO 179/1eU kJ/m² 140
    Charpy Unnotched, -30 °C ISO 179/1eU kJ/m² 80
    Tensile Stress at Yield, 23 °C ISO 527 MPa 58
    Tensile Strain at Yield, 23 °C ISO 527 % 3,1
    Tensile Modulus ISO 527 MPa 2700
    Nominal Strain at Break, 23 °C ISO 527 % 8
    Flexural Strength, 23 °C ISO 178 MPa 81
    Flexural Modulus, 23 °C ISO 178 MPa 2700
    Hardness, Ball Indentation ISO 2039-1 MPa 114
    Thermal Properties
    Vicat Softening Temperature, VST/B/120 (50N, 120 °C/h) ISO 306 °C 113
    Vicat Softening Temperature VST/B/50 (50N, 50 °C/h) ISO 306 °C 111
    Vicat Softening Temperature, VST/A/50 (10N, 50 °C/h) ISO 306 °C 118
    Heat Deflection Temperature A; (annealed 4 h/80 °C; 1.8 MPa) ISO 75 °C 102
    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 90
    Thermal Conductivity DIN 52612-1 W/(m K) 0,17
    Electrical Properties
    Dielectric Strength, Short Time, 1.5 mm IEC 60243-1 kV/mm 41
    Comparative Tracking Index IEC 60112 V 600
    Volume Resistivity IEC 62631-3-1 Ω*m >1013
    Other Properties
    Density ISO 1183 kg/m³ 1050
    Moisture Absorption, Equilibrium 23 °C/50% RH ISO 62 % 0,25
    UL94 rating at 1.5 mm thickness IEC 60695-11-10 - HB
    Processing
    Linear Mold Shrinkage ISO 294-4 % 0,4 - 0,7
    Melt Temperature Range ISO 294 °C 230 - 260
    Mold Temperature Range ISO 294 °C 60 - 80
    Injection Velocity ISO 294 mm/s 200
    Drying Temperature - °C 80
    Drying Time - h 2 - 4
    Max Service Temperature - °C 90

    Typical values for uncolored products

  • Processing

    Processing of Novodur HH-112

  • Safety Data Sheet