Plexiglas® Optical POQ64
聚甲基丙烯酸甲酯-丙烯酸
PLEXIGLAS® Optical POQ64 is an amorphous thermoplastic molding compound based on polymethylmethacrylate (PMMA).
In addition to the familiar properties of PLEXIGLAS® molding compounds, such as
PLEXIGLAS® Optical POQ64 is distinguished by its
Application:
PLEXIGLAS® Optical POQ64 is excellently suited for the injection molding or injection-compression molding of technical components to meet stringent optical requirements.
Examples:
Small to medium-sized injection-molded or injection compression-molded lightguide panels for display applications, lightguides.
特性 | |
用途 | - Displays、Lighting Applications、光学应用
|
形式 | |
加工方法 | |
密度 | 1.19 | g/cm³ | ISO 1183 |
熔融体积流量(MVR) (230°C/3.8 kg) | 0.549 | in³/10min | ISO 1133 |
拉伸模量 | 479000 | psi | ISO 527-2/1 |
拉伸应力 (断裂) | 9430 | psi | ISO 527-2/5 |
拉伸应变 (断裂) | 3.0 | % | ISO 527-2/5 |
简支梁无缺口冲击强度 (73°F) | 9.5 | ft·lb/in² | ISO 179/1eU |
热变形温度 (264 psi, 未退火) | 207 | °F | ISO 75-2/A |
维卡软化温度 | 219 | °F | ISO 306/B50 |
线形热膨胀系数 - 流动 (32 到 122°F) | 3.6E-5 | in/in/°F | ISO 11359-2 |
折射率 | 1.490 |
| ISO 489 |
透射率 3 | 92.0 | % | ISO 13468-2 |
干燥温度 | < 194 | °F |
|
干燥时间 | 2.0 到 3.0 | hr |
|
加工(熔体)温度 | 428 到 464 | °F |
|
模具温度 | 140 到 194 | °F |
|
如需德固赛原厂物性表及相关文件,请联系我们工作人员,谢谢!