聚碳酸酯
Luminescene
Data
| 属性 | 标准 | 测试 条件 | 单位 | 发光 |
| KLS-1920 Color: Yellow-Green, Blue-Green, Blue |
Mechanical Properties
| 伊索德冲击 强度 | ASTM D256 | V-Notched 1/8" 23℃ | J/m kgf・cm/cm ft・lbf/in | 107 11 2.0 |
| 拉伸强度 断裂时 | ASTM D638 | --- | MPa kgf/cm2 lbf/in2 | 48 490 6944 |
| 拉伸 断裂时伸长率 | ASTM D638 | --- | % | ― |
| 弯曲强度 | ASTM D790 | --- | MPa kgf/cm2 lbf/in2 | 94 960 13605 |
| 弯曲模量 | ASTM D790 | --- | MPa kgf/cm2 lbf/in2 | 2250 23000 325956 |
| 洛氏 硬度 | R scale | --- | --- | 120 |
Thermal Properties
| 燃烧性 | UL94 | --- | --- | (Equiv. V-2) (1.6 mm) |
| 热变形 温度 | ASTM D648 | --- | ℃ | 125 |
| ℉ | 257 | |||
| 熔融流动速率 | ASTM D1238 | 300℃ 1.2 kgf | g/10 min. | 23 |
Optical Properties
| 光 透射率 | ASTM D1003 | 3.0mm | % | ― |
| 光折射 指数 | ASTM D648 | --- | --- | ― |
| 雾度 | ASTM D1003 | 3.0mm | % | ― |
Physical Properties
| 比重 | ASTM D792 | --- | --- | 1.28 |
| 吸水率 | ASTM D570 | 24 hrs @23℃ Water immersion | % | 0.2 |
| 模具收缩 | ASTM D995 | Parallel | % | 0.5 ~ 0.7 |
| Across | ― |
Electrical Properties
| 电介质 击穿 强度 | ASTM D149 | --- | kV/mm | 20 |
| 电介质 常数 | ASTM D150 | 106 Hz | --- | 2.9 |
| 电介质 耗散因数 | ASTM D150 | 106 Hz | --- | 0.009 |
| 电弧抵抗 | ASTM D495 | --- | sec. | 110 |
| 表面 电阻率 | ASTM D257 | --- | Ω・cm | 1016 |
* 此处所含数值是典型的，基于一般的模塑条件。
Documents (Download)
| 属性 | SDS | UL-94 | |
|---|---|---|---|
| KLS-1920 |
|
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