TPE__TPR材料 tpr材料 TPR产品 线材线缆 婴儿用品 塑胶塑料材料ZRU75A05黑
加工模温的设定方法:
1.减少充填时的流动阴抗,降低压力损失。
2.增加冷却时间。计量及可塑化
3.减少内应力残留、分子配向及变形。
4.增加近浇口部位和减少远浇口部位凹陷的机会。
5.加成形品结晶度及较均匀的结构。
6.使成形品外观较具光泽及良好。
7.增加成型品发生毛边的机会。
8.提高成型品的强度和耐热性。
9.减少结合线明显的程度
10.使成型收缩较充分,后收缩减小。
产品说明Product description |
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本产品系以TPU为基材,加入磷氮系复配阻燃剂和其它助剂经过特殊生产工艺制得的粒状胶料。 This product is based on TPU, adding phosphorus nitrogen flame retardants and other additives by granular rubber prepared by special production process. |
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关键特性Key characteristic |
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1,手感细腻,易成型 Feel fine, easy molding 2,耐老化性能良好,不易黄变 Good aging resistance, not easy to yellow 3,阻燃性能好,可达V0级阻燃 Good flame retardant performance, up to V0 grade flame retardant 4,与PC相融性好,能很好粘覆PC Good compatibility with PC and good adhesion to PC |
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功能Function |
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产品应用Main application |
电线电缆Wire and cable |
电线插头Wire plug |
仪器外壳Instrument shell |
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加工方法Processing method |
注塑成型injection mo(u)lding |
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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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