Products

Lustran 256

Lustran® 256 resin is a natural, medium-flow, medium-impact, low-gloss, low-gel extrusion grade of ABS (Acrylonitrile Butadiene Styrene). It is used for blending with other Lustran ABS virgin and regrind materials to optimize cost and performance.

Key Features

  • Medium flow
  • Medium Impact strength
  • Low gloss
  • Low gel

Applications

  • Used as a blending grade for extrusion applications
  • Grade Version
  • Properties

    Properties of Lustran 256

    Property, Test Condition Standard Unit Values
    Mechanical Properties
    Izod Notched Impact Strength, 23 °C (73 °F) ASTM D 256 ft-lb/in 3
    Izod Notched Impact Strength, -18 °C (0 °F) ASTM D 256 ft-lb/in 1.6
    Izod Notched Impact Strength, -40 °C (-40 °F) ASTM D 256 ft-lb/in 0.9
    Instrumented Dart Impact (total energy) ASTM D 3763 in-lbs 264
    Instrumented Dart Impact (Peak force) ASTM D 3763 in-lbs 216
    Tensile Stress at Yield, 23 °C ASTM D 638 psi 5800
    Tensile Modulus ASTM D 638 psi x 10³ 320
    Flexural Modulus, 23 °C ASTM D 790 psi x 10³ 350
    Flexural Stress at 5% Deflection ASTM D 790 psi 10000
    Thermal Properties
    DTUL @ 264 psi - Unannealed ASTM D 648 °F 188
    Optical Properties
    Specular Gloss, 60 ° ASTM D 523 90
    Other Properties
    Density ASTM D 792 lb/in³ 1.05
    Processing
    Linear Mold Shrinkage ASTM D 955 in/in 0.004 - 0.006
    Drying Temperature - °F 175
    Drying Time - h 2 - 4

    Typical values for uncolored products

  • Processing

    Processing of Lustran 256

  • Safety Data Sheet