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TPE材料价格走势胶条片材 tpe注塑成型工艺 EN75A-YC-2

·EN75A-YC-2是一款高性能的高分子材料，可挤出成型，耐黄变，耐化学溶剂性能非常出色。 ·EN75A-YC-2 is a kind of high performance polymer material which has excellent yellowing resistance and chemical solvent resistance properties.Also it can be extrusion molding.
  • 产品描述

  • 倍韧/BESTPERNE® EN75A-YC-2  

    热塑性弹性体Thermoplastic Elastomer

    产品说明Product description

    ·EN75A-YC-2是一款高性能的高分子材料，可挤出成型，耐黄变，耐化学溶剂性能非常出色。

    ·EN75A-YC-2 is a kind of high performance polymer material which has excellent yellowing resistance and chemical solvent resistance properties.Also it can be extrusion molding.

    关键特性Key characteristic
    1. 可粘接PP,强度非常高very high bonding strength, adhesive material：PP
    2. 成型快、不粘模具。rapid molding,non-stick mold
    3. 耐候性、耐黄变优。excellent weather resistance and yellowing resistance
    4. 表面耐刮擦，不易起毛屑。scratch resistance on the surface,not easy to fluff

    功能Function

    产品应用

    Main application

    1 汽车用品 Automotive products

    3手把Handlebar

    2 运动器材Sports equipment

    4玩具产品Toy products

    加工方法Processing method

    1 注塑成型Injection molding 2 挤出成型

    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

    1.06±0.02

    g/cm3

    ASTM D792

    干燥温度Drying temp       80℃

    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 200℃

    撕裂强度Tearing strength

    >35

    Kn/m

    ASTM D624

    螺筒二段温度Screw 2 temp 190℃

    熔融指数Melt index

    >6

    g/10min

    ASTM D1238

    螺筒三段温度Screw 3 temp 180℃

    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 and needed for better colorant dispersion
    关键词:
    • astm
    • screw
    • resistance
    • 成型
    • 温度
    • and
    • temp
    • pp
    • the

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