东莞市樟木头柯瑞达塑胶经营部
LG Chemical LUPOL HI5205 PP+MF20%, High Impact
Polymer,Thermoplastic,Polypropylene (PP),Polypropylene, Mineral Reinforced, Impact Modified
LG Chemical
产品说明:
Description: Injection Molding, PP+MF20%, High Impact, Good Weatherability
Application: Automotive Interior Parts
CAS: 9003-07-0, 26221-73-8 and 14807-96-6
Information provided by LG Chemical
LG Chemical LUPOL HI5205 PP+MF20%, High Impact 物性表
物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
比重 | 1.06 g/cc | 1.06 g/cc | ASTM D792 |
处理 | 0.010 | 0.010 | Injection Molding |
线性成型收缩率,Flow | 0.0090 - 0.011 cm/cm
@Thickness 3.20 mm
|
0.0090 - 0.011 in/in
@Thickness 0.126 in
|
ASTM D955 |
熔体流动速率 | 10 g/10 min
@Load 2.16 kg, Temperature 230 °C
|
10 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) | 25.0 MPa
@Thickness 3.20 mm
|
3630 psi
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
伸长率 (断裂) | 90 %
@Thickness 3.20 mm
|
90 %
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
弯曲强度 | 39.2 MPa
@Thickness 6.40 mm
|
5690 psi
@Thickness 0.252 in
|
30mm/min; ASTM D790 |
弯曲模量 | 2.45 GPa
@Thickness 6.40 mm
|
356 ksi
@Thickness 0.252 in
|
30mm/min; ASTM D790 |
悬壁梁缺口冲击强度 | = 0.392 J/cm
@Thickness 6.40 mm, Temperature -10.0 °C
|
= 0.735 ft-lb/in
@Thickness 0.252 in, Temperature 14.0 °F
|
ASTM D256 |
= 1.96 J/cm
@Thickness 6.40 mm, Temperature 23.0 °C
|
= 3.67 ft-lb/in
@Thickness 0.252 in, Temperature 73.4 °F
|
ASTM D256 |
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) | 135 °C
@Thickness 3.20 mm
|
275 °F
@Thickness 0.126 in
|
Unannealed; ASTM D648 |
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 |
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