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| 品牌 | PP聚丙烯 |
| 货号 | 555 |
| 用途 | 薄壁制品 家用制品 家用电器 电子电器 |
| 特性级别 | 透明级|||热稳定性|||抗静电|||高强度|||高流动|||高抗冲|||高光泽|||高刚性||| |
| 牌号 | GP-1000FC |
| 型号 | GP-1000FC |
| 加工级别 | 涂覆级|||拉丝级|||挤出级|||吹塑级|||吹膜级||| |
| 品名 | PP |
| 外形尺寸 | 颗粒 |
| 用途级别 | 通用级|||食品级|||薄膜级|||照明灯具|||医用级|||型材|||纤维|||流延膜专用料|||家电部件|||电线电缆级|||电动工具配件|||薄壁制品||| |
| 生产企业 | PP LG |
| 是否进口 | 是 |
GP1000FC PP 物性表
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | 1.00 g/cc | 1.00 g/cc | ASTM D792 |
| 处理 | 0.010 | 0.010 | Injection Molding |
| 线性成型收缩率,Flow | 0.016 - 0.018 cm/cm @Thickness 3.20 mm | 0.016 - 0.018 in/in @Thickness 0.126 in | ASTM D955 |
| 熔体流动速率 | 14 g/10 min @Load 2.16 kg, Temperature 230 °C | 14 g/10 min @Load 4.76 lb, Temperature 446 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 抗张强度(屈服) | 32.4 MPa @Thickness 3.20 mm | 4690 psi @Thickness 0.126 in | 50mm/min; ASTM D638 |
| 伸长率 (断裂) | 70 % @Thickness 3.20 mm | 70 % @Thickness 0.126 in | 50mm/min; ASTM D638 |
| 弯曲强度 | 38.2 MPa @Thickness 6.40 mm | 5550 psi @Thickness 0.252 in | 10mm/min; ASTM D790 |
| 弯曲模量 | 1.77 GPa @Thickness 6.40 mm | 256 ksi @Thickness 0.252 in | 10mm/min; ASTM D790 |
| 悬壁梁缺口冲击强度 | 0.490 J/cm @Thickness 6.40 mm, Temperature 23.0 °C | 0.918 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F | ASTM D256 |
| 电气性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 耐电弧性 | 60 - 120 sec | 60 - 120 sec | ASTM D495 |
| 热丝引燃 (HWI) | 7.0 - 15 sec @Thickness >=0.750 mm | 7.0 - 15 sec @Thickness >=0.0295 in | |
| 15 - 30 sec @Thickness >=1.50 mm | 15 - 30 sec @Thickness >=0.0591 in | ||
| 30 - 60 sec @Thickness >=3.00 mm | 30 - 60 sec @Thickness >=0.118 in | ||
| 高电弧燃烧指数(HAI) | >= 120 arcs @Thickness 0.750 mm | >= 120 arcs @Thickness 0.0295 in | |
| >= 120 arcs @Thickness 1.50 mm | >= 120 arcs @Thickness 0.0591 in | ||
| >= 120 arcs @Thickness 3.00 mm | >= 120 arcs @Thickness 0.118 in |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 载荷下热变形温度(0.46 MPa) | 120 °C @Thickness 3.20 mm | 248 °F @Thickness 0.126 in | Unannealed; ASTM D648 |
| UL RTI | 120 °C @Thickness >=0.750 mm | 248 °F @Thickness >=0.0295 in | |
| 120 °C @Thickness >=1.50 mm | 248 °F @Thickness >=0.0591 in | ||
| 120 °C @Thickness >=3.00 mm | 248 °F @Thickness >=0.118 in | ||
| UL RTI，机械冲击 | 120 °C @Thickness >=0.750 mm | 248 °F @Thickness >=0.0295 in | |
| 120 °C @Thickness >=1.50 mm | 248 °F @Thickness >=0.0591 in | ||
| 120 °C @Thickness >=3.00 mm | 248 °F @Thickness >=0.118 in | ||
| UL RTI，机械无冲击 | 120 °C @Thickness >=0.750 mm | 248 °F @Thickness >=0.0295 in | |
| 120 °C @Thickness >=1.50 mm | 248 °F @Thickness >=0.0591 in | ||
| 120 °C @Thickness >=3.00 mm | 248 °F @Thickness >=0.118 in | ||
| 可燃性(UL94) | V-0 @Thickness >=0.750 mm | V-0 @Thickness >=0.0295 in | |
| V-0 @Thickness >=1.50 mm | V-0 @Thickness >=0.0591 in | ||
| V-0 @Thickness >=3.00 mm | V-0 @Thickness >=0.118 in |
| 加工性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 料筒后部温度 | 190 - 210 °C | 374 - 410 °F | Injection Molding |
| 料筒中部温度 | 200 - 230 °C | 392 - 446 °F | Injection Molding |
| 料筒前部温度 | 200 - 230 °C | 392 - 446 °F | Injection Molding |
| 射嘴温度 | 210 - 230 °C | 410 - 446 °F | Injection Molding |
| 加工（熔体）温度 | 200 - 230 °C | 392 - 446 °F | Injection Molding |
| 模具温度 | 40.0 - 60.0 °C | 104 - 140 °F | Injection Molding |
| 干燥温度 | 70.0 - 80.0 °C | 158 - 176 °F | Injection Molding |
| 干燥时间 | 3.00 - 4.00 hour | 3.00 - 4.00 hour | Injection Molding |
| 背压 | 29.4 - 58.8 MPa | 4260 - 8530 psi | Injection Molding |
| 螺杆转速 | 30 - 60 rpm | 30 - 60 rpm | Injection Molding |
