倍韧/BESTPERNE® TU75B
热塑性弹性体Thermoplastic Elastomer
产品说明Product description | |||||||
·TU75B是一款聚氨酯材料.可以快速成型性,不粘模具。高强度,高回复性。 ·TU75B is a polyurethane material. It can be rapid prototyping, non stick mold. High strength, high recovery.
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关键特性Key characteristic | |||||||
1.高强度,高韧性High strength and high toughness. 2.超高的耐磨性和回弹性Excellent wear resistance and high resilience. 3.成型速度快,不析出Rapid molding,no precipitation. 4.通过普通3级耐黄变。Can pass the three level resistance to yellowing | |||||||
功能Function | |||||||
产品应用 Main application | 手机保护套Phone protective cover | 电脑产品Computer products | |||||
仪器外壳Instrument shell | 体育用品Sports equipment | ||||||
加工方法Processing method | 注塑成型Injection molding 挤出成型 Extrusion molding | ||||||
环保认证 Environmental certification | ROHS | REACH | EN71-3 | ||||
PAHS | ASTM-F963 | Phthalate | |||||
颜色Color | 透明Transparent | ||||||
气味Smell | 少许树脂味A little resin smell | ||||||
外型Appearance | 圆球形小颗粒Cylindrical particle,about 3mm×1.5mm | ||||||
储藏期Storage period | 常温下通风干燥,12个月Ventilated dry at normal temperature,about 12 months | ||||||
包装方式Packaging method | 25公斤/袋 25kg/bag | ||||||
物理性能Physical properties | 结果Result | 单位Unit | 方法Method | 成型条件Molding condition | |||
比重Specific gravity | 1.18±0.02 | g/cm3 | ASTM D792 | 干燥温度Drying temp 90℃ | |||
硬度Hardness | 75±5 | shoreA | ASTM D2240 | 干燥时间Drying time 2Hours | |||
拉伸强度Tensile strength | >18 | Mpa | ASTM D412 | 射嘴温度Nozzle temp 185℃ | |||
断裂延伸Elongation at break | >550 | % | ASTM D412 | 螺筒一段温度Screw 1 temp 180℃ | |||
撕裂强度Tearing strength | >65 | Kn/m | ASTM D624 | 螺筒二段温度Screw 2 temp 170℃ | |||
熔融指数Melt index | >6 | g/10min | ASTM D1238 | 螺筒三段温度Screw 3 temp 160℃ |
如需了解更多产品信息,请联系我们:
销售专员:
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谢运英:13826903196(微信/手机同号)
李明霞:13829234372(微信/手机同号)
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廖慈华:13602342196(微信/手机同号)
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