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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
PPE KR 2450-3 德国巴斯夫
LURANYL®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国巴斯夫/KR 2450-3 |
|---|---|---|---|
| 导热系数 | DIN 52612 | 0.18 W/m/K | |
| 热变形温度 | 1.8 MPa，未退火1.8 MPa，未退火 | ISO 75-2/A | 98 °C |
| 维卡软化温度 | B50B50 | ISO 306 | 116 °C |
| 线性热膨胀系数 | MD：23~80℃MD：23 到 80℃ | ISO 11359-2 | 6.0E-5 到 7.0E-5 1/℃ |
| 阻燃性能 | 测试条件 | 测试方法 | 德国巴斯夫/KR 2450-3 |
|---|---|---|---|
| UL阻燃等级 | 0.75 mm | UL 94 | V-0 |
| 冲击性能 | 测试条件 | 测试方法 | 德国巴斯夫/KR 2450-3 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | 23℃23°C | ISO 179/1eU | 无断裂 |
| -30℃-30°C | ISO 179/1eU | 无断裂 |
| 机械性能 | 测试条件 | 测试方法 | 德国巴斯夫/KR 2450-3 |
|---|---|---|---|
| 拉伸模量 | 23℃23℃ | ISO 527-1-2 | 2500 Mpa |
| 拉伸应变 | 屈服，23℃屈服，23℃ | ISO 527-2/50 | 6 % |
| 弯曲强度 | 23℃23℃3 | ISO 178 | 105 Mpa |
| 物理性能 | 测试条件 | 测试方法 | 德国巴斯夫/KR 2450-3 |
|---|---|---|---|
| 密度 | ISO 1183 | 1.09 g/cm³ | |
| 熔体体积流动速率 | 250℃，21.6 kg250℃/21.6 kg | ISO 1133 | 100 cm3/10min |
| 收缩率 | 23℃，3.2 mm23℃，3.20 mm | ISO 294-4 | 0.50 - 0.70 % |
| 吸水率 | 23℃，24hr23℃，24 hr | ISO 62 | < 0.15 % |