tpe包胶料 tpe包胶料厂家 ENB60C-11文教用品
倍韧/BESTPERNE® ENB60C-11
热塑性弹性体Thermoplastic Elastomer
产品说明Product description |
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·ENB60C-11以SEBS为主基材的高性能弹性体,易加工,耐黄变,耐化学溶剂性能非常出色。 ·ENB60C-11 is a kind of high performance elastomer material based on SEBS as main material which has excellent yellowing resistance and chemical solvent resistance performance.Also it is easily processed. |
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关键特性Key characteristic |
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1.表面哑,手感细腻柔软Dumb surface,exquisite and soft touch. 2.可粘接PP It can be spliced with PP. 3.成型快、不粘模具Rapid molding,non-stick mold. 4.耐候性能好Excellent weather resistance. |
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功能Function |
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产品应用 Main application |
汽车用品 Automotive products |
手把Handlebar |
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运动器材Sports equipment |
脚轮Truckles |
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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 |
黑色 BLACK |
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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 |
0.92±0.02 |
g/cm3 |
ASTM D792 |
干燥温度Drying temp 70℃ |
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硬度Hardness |
58±5 |
shoreA |
ASTM D2240 |
干燥时间Drying time 2Hours |
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拉伸强度Tensile strength |
>3 |
Mpa |
ASTM D412 |
射嘴温度Nozzle temp 240℃ |
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断裂延伸Elongation at break |
>350 |
% |
ASTM D412 |
螺筒一段温度Screw 1 temp 230℃ |
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撕裂强度Tearing strength |
>15 |
Kn/m |
ASTM D624 |
螺筒二段温度Screw 2 temp 220℃ |
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熔融指数Melt index |
﹥20 |
g/10min |
ASTM D1238 |
螺筒三段温度Screw 3 temp 200℃ |
TPU薄膜的透明效果
TPU薄膜的透明性能是指本色试片在不同的厚度下能达到直观清透的能力,常用厚度来评估透明TPU的效果。
TPU薄膜的耐黄变等级
黄变主要是由于紫外线对TPU材料持续照射而产生的颜色变黄现象,一般实验室模拟黄变测试以1-5级判断颜色变化,5级为无变化。
耐黄变性检测标准多种多样,主要因素有紫外光等瓦数、照射距离、时间、温度、湿度等。
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