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tpu cpu tpu material EN98A-01

  • Product Description
  • Product description

    ·EN98A-01 is a kind of high performance polymer material which has high strength,excellent yellowing resistance and chemical solvent resistance properties.

    Key characteristic

    1.bright surface

    2.excellent elasticity,easy forming

    3.very high bonding strength, adhesive material:PP、PE

    Function

    Main application

    1 Automotive products

    3 Electronic products

    2 Sports equipment

    4 Furniture products

    Processing method

    Injection molding 

    Environmental certification

    ROHS

    REACH

    EN71-3

    PAHS

    ASTM-F963

    Phthalate

    Color

    Natural

    Smell

    A little resin smell

    Appearance

    Cylindrical particle,about 3mm×1.5mm

    Storage period

    Ventilated dry at normal temperature,about 24 months

    Packaging method

    25kg/bag

    Physical properties

    Result

    Unit

    Method

    Molding condition

    Specific gravity

    1.01±0.02

    g/cm3

    ASTM D792

    Drying temp       80℃

    Hardness

    58±3

    shoreD

    ASTM D2240

    Drying time     2Hours

    Tensile strength

    >12

    Mpa

    ASTM D412

    Nozzle temp      200℃

    Elongation at break

    >300

    %

    ASTM D412

    Screw 1 temp 190℃

    Tearing strength

    >70

    Kn/m

    ASTM D624

    Screw 2 temp 180℃

    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 are needed for better colorant dispersion

    Recycling

    Consistent regrind usage of up to 20% is permissible

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