KING HONOR INTERNATIONAL LTD.
Copolymer 7760H

  • Copolymer 7760H

    APPLICATION

    News

    Copolymer 7760H
    • Features:

      • Hydrogen regulation high folow copolymerization PP
      • Good moldability
      • Low injection pressure
      • Short injection circle
      • Good product's dimentional stability
    • Application:

      Large scale thin-wall parts of household electrical appliances, such as washing machine panel, operation board. automotive upholstery.

    ITEMS

    UNITS

    TYPICAL VALUE


    STANDARD

    K7760H

    K7780

    K7100

    MELT MASS FLOW RATE

    g/10min

    60

    80

    110

    GB/T3682-2000

    DENSITY

    g/cm3

    0.9

    0.9

    0.9

    GB/T1033-2010

    TENSILE YIELD STRENGTH

    MPa

    27.5

    28.1

    24.2

    GB/T1040.2-2006

    FLEXURAL MODULUS

    MPa

    1320

    1399

    1322

    GB/T9341-2008

    LOAD DEFORMATION TEMPRETURE(0.45MPa)

    99

    96

    97

    GB/T1634.2-2004

    ROCKWELL HARDNESS

    R

    99.7

    96.7

    96.4

    GB/T3398.2-2008

    YELLOW INDEX

    -

    -4.0

    -3.9

    -4.1

    HG/T3862-2000

    Izod NOTCHED IMPACT STRENGTH

    23℃


    KJ/m2

    9.9

    8.4

    7.2

    GB/T1043.1-2008

    -20℃

    5.0

    3.8

    3.7


    PP K7760H is complied with RoHS 2002/95/EC

    Supplying Form

    Storage

    Please store products in a cool, dry location, away from sources of intense heat, incompatible materials, water, heat, and flame.
    Long-distance transportation or hot atmosphere may have cracked, that does not affect the quality of products.
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