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产品描述
Lexan PC 101物性表
非卤化。熔体流动速率MFR:7.0。注塑厚壁型材时,无凹陷缺陷。
相关颜色色号:101-111
UL rated HB as of 10/97. 200 series recommended when V-2 rating required. Nonhalogenated. 7.0 MFR, for thicker sections without sinks. UV stabilized for outdoor and lighting.
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Property/特性
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TYPICAL PROPERTIES (1) | |||
MECHANICAL/机械性能
|
Value/值 | Unit/单位 | Standard/标准 |
Tensile Stress, yld, Type I / 抗张程度,屈服,类型I, 50 mm/min
|
50
|
MPa
|
ASTM D 638
|
Tensile Strain, brk, Type I / 拉伸伸长,断裂,类型I, 50 mm/min
|
32
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%
|
ASTM D 638
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Flexural Stress, yld / 挠曲强度, 屈服 , 1.3 mm/min, 50 mm span
|
85
|
MPa
|
ASTM D 790
|
Flexural Modulus / 挠曲模量, 1.3 mm/min, 50 mm span
|
2150
|
MPa
|
ASTM D 790
|
IMPACT/冲击性能
|
Value/值 | Unit/单位 | Standard/标准 |
Izod Impact, notched / 悬臂梁缺口冲击强度, 23°C
|
320
|
J/m
|
ASTM D 256
|
THERMAL/热性能
|
Value/值 | Unit/单位 | Standard/标准 |
HDT(热变形温度), 1.82 MPa, 3.2mm, unannealed (未退火)
|
102
|
°C
|
ASTM D 648
|
PHYSICAL/物理性能
|
Value/值 | Unit/单位 | Standard/标准 |
Specific Gravity / 比重
|
1.1
|
–
|
ASTM D 792
|
Mold Shrinkage / 收缩率, flow(流动), 3.2 mm
|
0.5 – 0.7
|
%
|
SABIC Method
|
FLAME CHARACTERISTICS/火焰特性
|
Value/值 | Unit/单位 | Standard/标准 |
UL Recognized, 94V-2 Flame Class Rating / 阻燃等级 (3)
|
0.75
|
mm
|
UL 94
|
UL Recognized, 94V-1 Flame Class Rating / 阻燃等级 (3)
|
1.5
|
mm
|
UL 94
|
Source GMD, last updated:06/18/1999
|
Processing/加工方法
|
Parameter | ||
Injection Molding/注塑参数
|
Value/值 | Unit/单位 |
Drying Temperature / 干燥温度
|
100 – 105
|
°C
|
Drying Time / 干燥时间
|
2 – 4
|
hrs
|
Drying Time (Cumulative) / 干燥时间(累积的)
|
8
|
hrs
|
Melt Temperature / 熔体温度
|
250 – 280
|
°C
|
Mold Temperature / 模具温度
|
60 – 80
|
°C
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Source GMD, last updated:06/18/1999
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