热塑性弹性体 耐磨耐刮 高回弹,TPE TPU材料
倍韧/BESTPERNE® ER50A-01
熱塑性彈性體Thermoplastic Elastomer
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產品說明Product description |
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ER50A-01是一款以SEBS和SBS混合的高分子材料，成型速度快。 ER50A-01 is a kind of hybrid polymer material with SEBS and SBS which can be taken shape rapidly. |
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關鍵特性Key characteristic |
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功能Function |
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产品应用 main application |
玩具产品Toy products |
电子产品Electronic Products |
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运动器材Sports equipment |
汽车脚垫Auto foot pad |
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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 |
本色 Natural |
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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 |
1.12±0.02 |
g/cm3 |
ASTM D792 |
干燥温度Drying temp 70℃ |
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硬度Hardness |
50±5 |
shoreA |
ASTM D2240 |
干燥时间Drying time 2Hours |
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拉伸强度Tensile strength |
>2 |
Mpa |
ASTM D412 |
射嘴温度Nozzle temp 190℃ |
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断裂延伸Elongation at break |
>350 |
% |
ASTM D412 |
螺筒一段温度Screw 1 temp 180℃ |
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撕裂强度Tearing strength |
>12 |
Kn/m |
ASTM D624 |
螺筒二段温度Screw 2 temp 170℃ |
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熔融指数Melt index |
>5 |
g/10min |
ASTM D1238 |
螺筒三段温度Screw 3 temp 160℃ |
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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 |
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着色 Coloring
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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 |
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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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以上数据为我公司测量之理论数据仅供参考，版权所有@
The above data for the theory of the measurement data of our company, for your reference only. Copyright @
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