TPE 智能手环材料/智能手表腕带 TPE原材料/支持新品 婴儿用品
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产品说明Product description |
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·TST1508C是一款超软透明的热塑性透明弹性体· ·TST1508C is a super soft transparent transparent thermoplastic elastomer |
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关键特性Key characteristic |
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1.表面微哑，手感细腻柔软a little dumb on the surface，exquisite and soft touch 2.好成型。easy molding 3.延伸率佳。excellent elongation |
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功能Function |
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产品应用 Main application |
玩具产品Toy products |
成人用品Adult supplies |
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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 |
透明Transparent |
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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 |
0.87±0.02 |
g/cm3 |
ASTM D792 |
干燥温度Drying temp |
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硬度Hardness |
20±3 |
shoreC |
ASTM D2240 |
干燥时间Drying time |
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拉伸强度Tensile strength |
>0.5 |
Mpa |
ASTM D412 |
射嘴温度Nozzle temp 170℃ |
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断裂延伸Elongation at break |
>700 |
% |
ASTM D412 |
螺筒一段温度Screw 1 temp 160℃ |
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撕裂强度Tearing strength |
>4 |
Kn/m |
ASTM D624 |
螺筒二段温度Screw 2 temp 150℃ |
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熔融指数Melt index |
>30 |
g/10min |
ASTM D1238 |
螺筒三段温度Screw 3 temp 150℃ |
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