제품

Styrolution PS 1290/1291

Key Features

  • Low residual styrene monomer content
  • High melt strength and stiffness
  • UL Classification 94 HB for 1290 (www.UL.comfile E57787)

Applications

  • Biaxially oriented sheet (OPS)
  • Extrusion/thermoforming foam sheet
  • Food service and food packaging containers
  • Application that require hight clarity and not taste or odor transfer
  • Grade Version
  • Properties

    특성

    섭씨 23도에서 변색되지 않는 제품에 대한 일반적인 값 테스트 방법 단위
    유동적 특성
    Melt Flow Rate, 200 °C/5 kg ASTM D 1238 g/10 min 1.6
    기계적 특성
    Izod Notched Impact Strength, 23 °C (73 °F) ASTM D 256 ft-lb/in 0.4
    Tensile Stress at Yield, 23 °C ASTM D 638 psi 7600
    Tensile Modulus ASTM D 638 psi x 10³ 460
    Elongation, Failure ASTM D 638 % 3
    Flexural Strength, 23 °C ASTM D 790 psi 15500
    Flexural Modulus, 23 °C ASTM D 790 psi x 10³ 480
    Hardness, Rockwell ASTM D 785 M scale 78
    열 특성
    Vicat Softening Temperature, B/1 ( 120 °C/h, 10N) ASTM D 1525 °F 228
    Heat Deflection Temperature A; (annealed 4 h/80 °C; 1.8 MPa) - °F 203
    Coefficient of Linear Thermal Expansion ASTM D 696 10-4/°F 0.4
    전기적 특성
    Dielectric Constant at 106 CPS (1000000 Hz, 0,0394 in) ASTM D 150 - 2.5
    Dielectric Strength, 1/8” ASTM D 149 kV/in 500
    기타 특성
    Refractive Index, Sodium D Line ASTM D 542 - 1.59
    Light Transmission at 550 nm ASTM D 1003 % 88 - 90
    Optical Density, 400–700 nm avg. - - 0.046
    처리 중
    Bulk Density (with external lubricant) - lb/ft³ 42 - 45
    Bulk Density (without external lubricant) - lb/ft³ 37 - 40
    Density (ASTM ) ASTM D 792 g/cm³ 1.04
    Processing
    Melt Temperature Range - °F 360 - 530
    Mold Temperature Range - °F 100 - 180
    Linear Mold Shrinkage ASTM D 955 in/in 0.004-0.007

    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

    처리 중

  • Safety Data Sheet