东莞资深TPU厂家_TPU_TPU牌号TPU包PCTPU原料厂家 EN85A6-01
倍韧/BESTPERNE® EN85A6-01
热塑性弹性体Thermoplastic Elastomer
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产品说明Product description |
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EN85A6-01是一款以SEBS为主基材的热塑性弹性体,成型快，好配色。 EN85A6-01is a kind of thermoplastic elastomer material based on SEBS as main material.Also it has rapid molding and easy coloring properties.
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关键特性Key characteristic |
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1.手感柔软细腻，干爽，耐刮擦性好。Exquisite， soft and dry touch，good scratch resistance. 2.抗老化及耐腐蚀性优良。Excellent ageing resistance and corrosion resistance 3.可以包PP,PE It can be spliced with PP and PE |
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功能Function |
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产品应用 Main application |
1 汽车用品 Automotive products |
3手把Handlebar |
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2 运动器材Sports equipment |
4玩具产品Toy products |
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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 |
0.96±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 2Hours |
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拉伸强度Tensile strength |
>5 |
Mpa |
ASTM D412 |
射嘴温度Nozzle temp 200℃ |
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断裂延伸Elongation at break |
>200 |
% |
ASTM D412 |
螺筒一段温度Screw 1 temp 190℃ |
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撕裂强度Tearing strength |
>30 |
Kn/m |
ASTM D624 |
螺筒二段温度Screw 2 temp 180℃ |
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熔融指数Melt index |
>8 |
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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热塑性橡胶硬度范围：
一般的橡胶硬度范围在30~90A.除了硬度外，考虑到橡胶的质感，如耐磨、摩擦、止滑特性。该硬度段的SEBS体系、SBS体系、热塑性聚氨酯体系、EPDM+PP体系等，都可以划分为热塑性橡胶（TPR)的范畴。不过对于聚烯烃弹性体TPO和海翠TPEE,虽然其低硬度段符合橡胶的硬度范围，但由于其缺乏橡胶的摩擦和止滑特性，塑伯不将其列为热塑性橡胶范畴。
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