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tpe price tpr rubber EN70A-HY

  • Product Description
  • Product description

    EN70A-HY is a kind of thermoplastic elastomer material based on SEBS as main material.Also it has rapid molding and easy coloring properties.

    Key characteristic

    1.very high bonding strength, adhesive materialPP

    2. rapid molding,non-stick mold

    3. excellent weather resistance and yellowing resistance

    4. scratch resistance on the surface,not easy to fluff

    Function

    Main application

    Automotive products

    Handlebar

    2  Sports equipment

    Toy products

    Processing method

    1 Injection molding 2 Extrusion molding

    Environmental certification

    ROHS

    REACH

    EN71-3

    PAHS

    ASTM-F963

    Phthalate

    Color

    Natural

    Smell

    A little resin smell

    Appearance

    Cylindrical particleabout 3mm×1.5mm

    Storage period

    Ventilated dry at normal temperatureabout 24 months

    Packaging method

    25kg/bag

    Physical properties

    Result

    Unit

    Method

    Molding condition

    Specific gravity

    1.07±0.02

    g/cm3

    ASTM D792

    Drying temp  70

    Hardness

    72±5

    shoreA

    ASTM D2240

    Drying time  2Hours

    Tensile strength

    >5

    Mpa

    ASTM D412

    Nozzle temp  190

    Elongation at break

    >420

    %

    ASTM D412

    Screw 1 temp 180

    Tearing strength

    >25

    Kn/m

    ASTM D624

    Screw 2 temp 170

    Melt index

    >10

    g/10min

    ASTM D1238

    Screw 3 temp 160

    Matters need attention

    Purge compound

    please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean

    Coloring

     

     

    Please select color master batch on PE or EVA material with the exception of PVC.Higher screw speed and backpressure and needed for better colorant dispersion

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