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Polyurethane elastomer raw materials TA68H-01

  • Product Description
  • 倍韧/BESTPERNE®  TA68H-01

    热塑性弹性体Thermoplastic Elastomer

    产品说明Product description

    ·TA68H-01是一款高性能新型的高分子材料,具有优异的耐磨、耐污耐旧、耐热性能。

    ·TA68H-01 is a new kind of high performance polymer material which has excellent wear resistance,stain resistance,old resistance and heat resistance properties.

    关键特性Key characteristic

    1.表面微亮,手感细腻柔软爽滑A little bright on the surface,exquisite,smooth and soft touch.

    2.粘接强度非常高,可粘接材质:ABS、PC 、TPU  Very high bonding strength,adhesive materials:ABS、PC、TPU.

    3.超耐磨高强度,高回复性,抗变形Excellent wear resistance and deformation resistance,high strength and resilience.

    功能Function

    产品应用

    Main application

    智能腕带Smart bracelet

    手机保护套Phone protective cover

    仪器外壳Instrument shell

    电子器件粘胶配件Electronic plastic accessories

    加工方法Processing method

    注塑、挤出成型Injection and extrusion 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 particle,about 3mm×1.5mm

    储藏期Storage period

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

    包装方式Packaging method

    25公斤/袋 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

    1.07±0.02

    g/cm3

    ASTM D792

    干燥温度Drying temp     80 ℃

    硬度Hardness

    65±5

    shoreA

    ASTM D2240

    干燥时间Drying time      2h

    拉伸强度Tensile strength

    >5

    Mpa

    ASTM D412

    射嘴温度Nozzle temp     190℃

    断裂延伸Elongation at break

    <850

    %

    ASTM D412

    螺筒一段温度Screw 1 temp 180℃

    撕裂强度Tearing strength

    >28

    Kn/m

    ASTM D624

    螺筒二段温度Screw 2 temp 170℃

    熔融指数Melt index

    >10

    g/10min

    ASTM D1238

    螺筒三段温度Screw 3 temp 160℃

    注意事项Matters need attention

    清洗料管

    Purge compound

    需使用PP或 PE清洗干净机台螺杆,且把机台射嘴彻底清除干净Please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean.

    着色

    Coloring

     

     

    请选择以PE或EVA为基材之色母,切勿使用以PVC为基材者。另外加工时请采用较高的螺杆转速和较高的背压,才能让着色剂达到较好的分散效果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.

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