TPE 厂家 6033 厂家供应本色高弹性tpe 塑胶原料 汽车配件EN80B2-01
相对于硅、橡胶等材料，热塑性的弹性体材料具有更好的加工性能，传统的注塑、挤出等工艺就能实现塑化成型。
在加工成本上，热塑性的TPE材料更有优势。 整体来说，随着国内改性厂的不断努力，热塑性弹性体的整体配方设计、产能、价格都取得了特别明显的进步。
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产品说明Product description |
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·EN80B2-01是一款高性能的高分子材料，强度高，耐黄变好，耐化学性能优良。 ·EN80B2-01 is a kind of high performance polymer material which has high strength，excellent yellowing resistance and chemical solvent resistance properties. |
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关键特性Key characteristic |
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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电子产品Electronic products |
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2 运动器材Sports equipment |
4家具产品Furniture 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 |
1.017±0.02 |
g/cm3 |
ASTM D792 |
干燥温度Drying temp 70℃ |
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硬度Hardness |
80±3 |
shoreD |
ASTM D2240 |
干燥时间Drying time 2Hours |
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拉伸强度Tensile strength |
>6 |
Mpa |
ASTM D412 |
射嘴温度Nozzle temp 200℃ |
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断裂延伸Elongation at break |
<500 |
% |
ASTM D412 |
螺筒一段温度Screw 1 temp 200℃ |
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撕裂强度Tearing strength |
>30 |
Kn/m |
ASTM D624 |
螺筒二段温度Screw 2 temp 190℃ |
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熔融指数Melt index |
>6 |
g/10min |
ASTM D1238 |
螺筒三段温度Screw 3 temp 180℃ |
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