THERMOPLASTIC ELASTOMER SIS JH-8291

    THERMOPLASTIC ELASTOMER SIS

    HAI-SISTMJH-8291


    Product Specifications:

    Test Items

    Unit

    Sales specification range

    Polystyrene content

    Wt%

    27 - 31

    Melt Flow rate

    g/10min

    8-12

    Hardness

    Shore A

    60 - 75

    Tensile Strangth

    Mpa

    ≥12

    Elongnation  at break

    %

    ≥800

    Solution Viscosity

    MaP.s

    300-500

    Volatile Matter

    Wt%

    ≤0.7

    Ash

    Wt%

    ≤0.2



    Typical value:

    Test Items

    Unit

    value

    Polystyrene content

    Wt%

    29.5

    Melt Flow rate

    g/10min

    10.19

    Hardness

    Shore A

    60

    Tensile Strangth

    Mpa

    26.8

    Elongnation  at break

    %

    930

    Solution Viscosity

    MaP.s

    319

    Volatile Matter

    Wt%

    0.33

    Ash

    Wt%

    0.04

    Mn


    79000

    Pd


    1.02



    Performance:

    HAI-SISTMJH-8291is a clear, linear triblock copolymerbased on styrene and isoprene, with a polystyrene content of 29%. JH-8291 is widely used incompound formulations and as a modifier of thermoplastics .It may also find usein formulating adhesives,sealants, coatings and modified bitumens.