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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PMMA TT70 德国赢创德固赛
ACRYMID®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 158 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 149 °C | |
| 维卡软化温度 | ISO 306/B50 | 170 °C |
| 冲击性能 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | 20 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2/1 | 4000 Mpa | |
| 拉伸强度 | 断裂 | ISO 527-2/5 | 80.0 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2/5 | 3.0 % |
| 物理性能 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| 熔体体积流动速率 | 260°C/10.0kg | ISO 1133 | 1.70 cm3/10min |
| 熔体质量流动速率 | 260°C/10.0kg | ISO 1133 | 1.7 g/10min |
| 吸水率 | 23°C,24hr | ISO 62 | 6.0 % |
| 平衡,23°C,50%RH | ISO 62 | 6.0 % |
| 光学性能 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| 透射率 | ISO 13468-2 | 91.0 % | |
| 折射率 | ISO 489 | 1.540 |
| 可燃性 | 测试条件 | 测试方法 | 德国赢创德固赛/TT70 |
|---|---|---|---|
| UL阻燃等级 | 1.6mm | UL 94 | HB |
| DIN 4102 | B2 |