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ES5001H是一款高回弹性透明材料，具有极好的耐刮擦性和耐候性。 ·ES5001H is a kind of high resilience and translucent material which has excellent scratch resistance and weather resistance properties.

产品描述

　一、设备方面

　　(1)成型机合模力不足。如果成型机的额定合模力小于成型过程中制品从像投影面积上的张力，将会导致分型面间隙，造成飞边。

　　解决方案：增大锁模力

　　(2)成型机合模形成不足。如果成型机合模的最小间隙大于模具的厚度，制品的投影面积超过了注压机的最大注射面积，注压机模板安装调节不正确，模具安装不正确，锁模力不能保持恒定，注压机模板不平行，拉杆变形不均将会导致模具合模不紧密造成飞边。

　　解决方案：改进注塑机缺陷

倍韧/BESTPERNE®ES5001H

热塑性弹性体Thermoplastic Elastomer

产品说明Product description
·ES5001H是一款高回弹性透明材料，具有极好的耐刮擦性和耐候性。 ·ES5001H is a kind of high resilience and translucent material which has excellent scratch resistance and weather resistance properties.
关键特性Key characteristic
耐老化性优良，不易黄变excellent ageing resistance and not easy to yellowing 表面哑，手感柔软干爽。dumb surface，soft and dry touch 模量高，不易变形high modulus，not easy to deformation 成型快，不粘模具rapid molding，non-stick mold
功能Function
产品应用 Main application		玩具产品Toy products				挤出管 Extruded tube
		运动器材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Translucent
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，24个月Ventilated dry at normal temperature，about 24 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		0.88±0.02	g/cm3		ASTM D792		干燥温度Drying temp 70℃
硬度Hardness		48±5	shoreA		ASTM D2240		干燥时间Drying time 2Hours
拉伸强度Tensile strength		>3	Mpa		ASTM D412		射嘴温度Nozzle temp 210℃
断裂延伸Elongation at break		>400	%		ASTM D412		螺筒一段温度Screw 1 temp 200℃
撕裂强度Tearing strength		>18	Kn/m		ASTM D624		螺筒二段温度Screw 2 temp 190℃
熔融指数Melt index		>13	g/10min		ASTM D1238		螺筒三段温度Screw 3 temp 180℃
注意事项Matters need attention
清洗料管 Purge compound	需使用PP或 PE清洗干净机台螺杆，且把机台射嘴彻底清除干净please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean