公司信息及水印
牌号简介 About |
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Prime HMWPE 1000是一种高分子量聚乙烯,具有优异的抗裂性、刚度和熔融强度平衡。即使在低温下,它也具有良好的刚性和冲击强度。这些特性使本产品成为热成型大型零件的理想选择。应用:Prime HMWPE 1000的一些理想应用包括牛饲料器、托盘、卡车床衬垫、便携式厕所、手提袋和任何其他需要上述属性的部件。加工:这是一种结晶材料,因此,在使用这种材料时,应采用良好的成形工艺。成型温度为310-360°F。模具温度应为160-200°F。首选铝、喷砂模具,如果可能,应设计护城河。模具收缩为0.016至0.028英寸/英寸。表面处理:可以使用诸如钻孔、走线、打孔、锯切和用模具、激光或水射流切割等技术来制造底漆HMWPE 1000。可使用机械螺钉和其他类型的紧固件。使用主要HMWPE 1000时,必须考虑膨胀/收缩。请与Primex塑料公司代表联系,了解有关表面处理、制造或热成型工艺的更多信息。颜色、纹理和功能:Prime HMWPE 1000的颜色可以匹配以满足您的规格。测量仪的可用范围为0.015至0.425英寸,宽度为169英寸。可用的纹理包括:Levant II、HC、Calf Grain、RM和Seville。 Prime HMWPE 1000 is a high molecular weight polyethylene with excellent balance of stress crack resistance, stiffness and melt strength. It also has good rigidity and impact strength even at low temperatures. These properties make this product ideal for thermoforming large parts. Applications: Some ideal applications for Prime HMWPE 1000 include cattle feeders, pallets, truck bed liners, portable toilets, totes and any other parts that require the attributes mentioned above. Processing: This is a crystalline material, therefore, good forming practices should be used when working with this material. Forming temperature is 310-360°F. Mold temperature should be 160-200°F. Aluminum, grit blasted molds are preferred and should be designed with a moat if possible. Mold shrink is .016 to .028 in./in. Finishing: Prime HMWPE 1000 can be fabricated by using techniques such as drilling, routing, punching, sawing and cutting with a die, laser or water jet. Mechanical screws and other type of fasteners can be used. Expansion/Contraction must be considered when working with Prime HMWPE 1000. Please contact your Primex Plastics representative for more information on finishing, fabricating, or the thermoforming process. Colors, Textures and Capabilities: Prime HMWPE 1000 can be color matched to meet your specifications. Gauges are available from .015 up to .425 and in widths up to 169". Textures available include the following; Levant II, HC, Calf Grain, RM, and Seville. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
0.947 | g/cm³ | ASTM D792 |
熔体质量流动速率 Melt Flow Rate |
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190℃,2.16kg 190℃,2.16kg |
10 | g/10min | ASTM D1238 |
抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
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F50 F50 |
> 600 | hr | ASTM D1693A |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度 tensile strength |
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屈服 yield |
24.8 | MPa | ASTM D638 |
拉伸应变 Tensile strain |
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断裂 fracture |
> 600 | % | ASTM D638 |
弯曲模量 Bending modulus |
MPa | ASTM D790 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
脆化温度 Embrittlement temperature |
℃ | ASTM D746 | |
维卡软化温度 Vicat Softening Temp |
℃ | ASTM D1525 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
> 1.50 mm > 1.50 mm |
UL 94 | ||
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
成型温度 Forming temperature |
℃ |
备注 |
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1 一般属性:这些不能被视为规格。 |
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