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产品说明Product description |
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·ES8500AP-1是一款SEBS透明材料,具有优异耐候性和特别舒适的手感。可快速成型。 ·ES8500AP-1 is a kind of transparent polymer material based on SEBS which has excellent weather resistance and special comfortable touch.Also it can be taken shape rapidly. |
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关键特性Key characteristic |
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1.表面微哑A little dumb on the surface. 2.成型快,不粘模具Rapid molding,non-stick mold. 3.耐黄变,耐候性能好Excellent yellowing resistance and weather resistance. 4.可以包胶PP It can be spliced with PP. |
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功能Function |
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产品应用 Main application | 饭盒盖包胶Rubber coating of lunch-box cover |
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玩具产品Toy products | 电子器件粘胶配件Electronic plastic accessories |
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加工方法Processing method | 注塑成型Injection molding |
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环保认证 Environmental certification | ROHS | REACH | EN71-3 |
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PAHS | ASTM-F963 | Phthalate |
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颜色Color | 半透明 Translucent |
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气味Smell | 少许树脂味A little resin smell |
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外型Appearance | 圆球形小颗粒Cylindrical particle,about 3mm×1.5mm |
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储藏期Storage period | 常温下通风干燥,24个月Ventilated dry at normal temperature,about 24 months |
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包装方式Packaging method | 25公斤/袋 25kg/bag |
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物理性能Physical properties | 结果Result | 单位Unit | 方法Method | 成型条件Molding condition |
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比重Specific gravity | 0.89±0.02 | g/cm3 | ASTM D792 | 干燥温度Drying temp 70 ℃ |
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硬度Hardness | 85±5 | shoreA | ASTM D2240 | 干燥时间Drying time 2h |
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拉伸强度Tensile strength | >8 | Mpa | ASTM D412 | 射嘴温度Nozzle temp 200℃ |
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断裂延伸Elongation at break | >450 | % | ASTM D412 | 螺筒一段温度Screw 1 temp 190℃ |
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撕裂强度Tearing strength | >44 | Kn/m | ASTM D624 | 螺筒二段温度Screw 2 temp 180℃ |
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熔融指数Melt index | >6 | g/10min | ASTM D1238 | 螺筒三段温度Screw 3 temp 170℃ |
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注意事项Matters need attention |
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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. |
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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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回收 Recycling | 二次料(水口料)回收比率建议最多20%. Consistent regrind usage of up to 20% is permissible. |
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