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This is the free Material Data Center Datasheet of Makrolon® Ai2695 ST - PC - Covestro Deutschland AG
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材料文字说明
- Automotive interior grade with specified sensor signal transparency
- MVR (300 °C/1.2 kg) 12 cm³/10 min
- medium viscosity
- easy release
- developed for high-gloss surfaces with highest requirements
- for the use in combination with hard coatings
- for high transmittance applications in the near-infrared range (NIR)
| 加工/物理特性 | 价值 | 单位 | Test Standard |
| ISO数据 |
| 熔体体积流动速度, MVR |
12 |
cm³/10min |
ISO 1133 |
| 温度 |
300 |
°C |
- |
| 载荷 |
1.2 |
kg |
- |
| 熔融指数, MFI |
13 |
g/10min |
ISO 1133 |
| 温度 |
300 |
°C |
- |
| 负载 |
1.2 |
kg |
- |
| 模塑收缩率, 平行 |
0.7 |
% |
ISO 294-4, 2577 |
| 模塑收缩率, 垂直 |
0.8 |
% |
ISO 294-4, 2577 |
| 机械性能 | 价值 | 单位 | Test Standard |
| ISO数据 |
| 拉伸模量 |
2400 |
MPa |
ISO 527 |
| 屈服应力 |
65 |
MPa |
ISO 527 |
| 屈服伸长率 |
6 |
% |
ISO 527 |
| 名义断裂伸长率 |
>50 |
% |
ISO 527 |
| 弯曲模量, 23°C |
2400 |
MPa |
ISO 178 |
| 弯曲强度 |
98 |
MPa |
ISO 178 |
| 无缺口简支梁冲击强度, +23°C |
N |
kJ/m² |
ISO 179/1eU |
| 简支梁冲击强度, -30°C |
N |
kJ/m² |
ISO 179/1eU |
| 简支梁缺口冲击强度, +23°C, 3mm |
70 |
kJ/m² |
ISO 179/1eA |
| Type of failure |
P |
- |
- |
| 简支梁缺口冲击强度, -30°C, 3mm |
16 |
kJ/m² |
ISO 179/1eA |
| Type of failure |
C |
- |
- |
| 悬臂梁缺口冲击强度, +23°C |
70 |
kJ/m² |
ISO 180/1A |
| 悬臂梁缺口冲击强度 |
14 |
kJ/m² |
ISO 180/1A |
| 悬臂梁缺口冲击强度 - 温度 |
-30 |
°C |
- |
| 冲孔最大力, +23°C |
5200 |
N |
ISO 6603-2 |
| 冲孔最大力, -30°C |
6100 |
N |
ISO 6603-2 |
| 冲孔功, +23°C |
55 |
J |
ISO 6603-2 |
| 冲孔功, -30°C |
60 |
J |
ISO 6603-2 |
| 球压硬度 |
115 |
MPa |
ISO 2039-1 |
| 热性能 | 价值 | 单位 | Test Standard |
| ISO数据 |
| 玻璃化转变温度, 10°C/min |
143 |
°C |
ISO 11357-1/-2 |
| 热变形温度, 1.80 MPa |
124 |
°C |
ISO 75-1/-2 |
| 热变形温度, 0.45 MPa |
136 |
°C |
ISO 75-1/-2 |
| 维卡软化温度, B |
143 |
°C |
ISO 306 |
| 线性热膨胀系数, 平行 |
65 |
E-6/K |
ISO 11359-1/-2 |
| 线性热膨胀系数, 垂直 |
65 |
E-6/K |
ISO 11359-1/-2 |
| 灼热丝燃烧指数 (GWFI) |
850 |
°C |
IEC 60695-2-12 |
| GWFI - 测试用试样厚度 |
0.75 |
mm |
- |
| 灼热丝燃烧指数 (GWFI) |
850 |
°C |
IEC 60695-2-12 |
| GWFI - 测试用试样厚度 |
1.5 |
mm |
- |
| 灼热丝燃烧指数 (GWFI) |
930 |
°C |
IEC 60695-2-12 |
| GWFI - 测试用试样厚度 |
3 |
mm |
- |
| 灼热丝引燃温度 (GWIT) |
875 |
°C |
IEC 60695-2-13 |
| GWIT - 测试用试样厚度 |
0.75 |
mm |
- |
| 灼热丝引燃温度 (GWIT) |
875 |
°C |
IEC 60695-2-13 |
| GWIT - 测试用试样厚度 |
1.5 |
mm |
- |
| 灼热丝引燃温度 (GWIT) |
875 |
°C |
IEC 60695-2-13 |
| GWIT - 测试用试样厚度 |
3 |
mm |
- |
| 电性能 | 价值 | 单位 | Test Standard |
| ISO数据 |
| 相对介电常数., 100Hz |
3.1 |
- |
IEC 62631-2-1 |
| 相对介电常数., 1MHz |
3 |
- |
IEC 62631-2-1 |
| 介质损耗因子, 100Hz |
5 |
E-4 |
IEC 62631-2-1 |
| 介质损耗因子, 1MHz |
90 |
E-4 |
IEC 62631-2-1 |
| 体积电阻率 |
>1E13 |
Ohm*m |
IEC 62631-3-1 |
| 表面电阻率 |
>1E15 |
Ohm |
IEC 62631-3-2 |
| 介电强度 |
34 |
kV/mm |
IEC 60243-1 |
| 相对漏电起痕指数 |
250 |
- |
IEC 60112 |
| 光学特性 | 价值 | 单位 | Test Standard |
| ISO Data |
| 透光率 |
89 |
% |
ISO 13468-1, -2 |
| 其它性能 | 价值 | 单位 | Test Standard |
| 吸水性 |
0.3 |
% |
类似ISO 62 |
| 吸湿性 |
0.12 |
% |
类似ISO 62 |
| 密度 |
1200 |
kg/m³ |
ISO 1183 |
| Bulk density |
660 |
kg/m³ |
- |
| 机械性能(薄膜) | 价值 | 单位 | Test Standard |
| ISO数据 |
| 下水蒸汽透过率, 23°C/85%RH |
15 |
g/(m²*d) |
ISO 15106-1/-2 |
| 试样厚度 |
0.1 |
mm |
- |
| 试样制备条件 | 价值 | 单位 | Test Standard |
| ISO数据 |
| 注塑, 熔体温度 |
290 |
°C |
ISO 294 |
| 注塑, 模具温度 |
80 |
°C |
ISO 294 |
| 注塑, 注射速度 |
200 |
mm/s |
ISO 294 |
| 加工推荐（注塑） | 价值 | 单位 | Test Standard |
| 预干燥-温度 |
120 |
°C |
- |
| 预干燥-时间 |
4 |
h |
- |
| 加工湿度 |
≤0.02 |
% |
- |
| 注塑熔体温度 |
280 - 320 |
°C |
- |
| 模具温度 |
70 - 110 |
°C |
- |
| 1区 |
250 - 270 |
°C |
- |
| 2区 |
270 - 290 |
°C |
- |
| 3区 |
285 - 305 |
°C |
- |
| 喷嘴温度 |
270 - 305 |
°C |
- |
| 背压 |
5 - 15 |
MPa |
- |
典型数据
加工方法
注塑
供货形式
粒料, 黑色
添加剂
脱模助剂
特征
High Gloss
应用
汽车
地区供应
权利义务的法律声明
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