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tpr products EN75E-18

  • Product Description
  • 倍韧/BESTPERNE® EN75E-18

    热塑性弹性体Thermoplastic Elastomer

    产品说明Product description

    EN75E-18是一款高性能材料,具有高流动性,适用于复杂形体,薄壁注塑。

    EN75E-18 is a high performance material with high fluidity. It is suitable for complex shape and thin-wall injection molding.

    关键特性Key characteristic

    1.干爽,表面好,耐黄变。Dry, good surface, yellowing resistance

    2.抗老化及耐腐蚀性优良。excellent ageing resistance and corrosion resistance

    3.可以包PP   It can be spliced with PP.

    4无析出,无留痕。No precipitation, no trace.

    功能Function

    产品应用

    Main application

    1.汽车产品Automotive products

    2.医疗器材Medical device

    3.电子电器Electronic appliance

    4.手柄grade handles

    加工方法Processing method

     注塑成型Injection molding     

    环保认证

    Environmental certification

    ROHS

    REACH

    EN71-3

    PAHS

    ASTM-F963

    Phthalate

    颜色Color

    本色 Natural

    气味Smell

    少许树脂味A little resin smell

    外型Appearance

    圆球形小颗粒Cylindrical particleabout 3mm×1.5mm

    储藏期Storage period

    常温下通风干燥,24个月Ventilated dry at normal temperatureabout 24 months

    包装方式Packaging method

    25公斤/25kg/bag

    物理性能Physical properties

    结果Result

    单位Unit

    方法Method

    成型条件Molding condition

    比重Specific gravity

    1.01±0.02

    g/cm3

    ASTM D792

    干燥温度Drying temp       70

    硬度Hardness

    75±5

    shoreA

    ASTM D2240

    干燥时间Drying time     2Hours

    拉伸强度Tensile strength

    >5

    Mpa

    ASTM D412

    射嘴温度Nozzle temp      200

    断裂延伸Elongation at break

    >400

    %

    ASTM D412

    螺筒一段温度Screw 1 temp 190

    撕裂强度Tearing strength

    >25

    Kn/m

    ASTM D624

    螺筒二段温度Screw 2 temp 180

    熔融指数Melt index

    >40

    g/10min

    ASTM D1238

    螺筒三段温度Screw 3 temp 170

     

     

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