环氧/Epoxies, Ect. 20-3068 (CAT.1)/Epoxies, Etc. 物性表
环氧/Epoxies, Ect. 20-3068 (CAT.1)/Epoxies, Etc.
规格用途
| 该料用途 | 电子绝缘; 非特定食品应用; 食品服务领域; 粘合剂 |
| 备注说明 | 20-3068 is a room temperature curing, two component, epoxy potting compound and adhesive. This product provides good water resistance, adhesion, and toughness.The 20-3068 Epoxy System meets the Food and Drug Administration (FDA) regulations permitting use in "indirect" food contact applications. The raw materials used in the products comply with the FDA regulations of Title 21 Code of Federal Regulations under Sections 175.105 and 175.300.Features: |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| Uncured Properties | 颜色 | 줁덅낁蘿/ꤥ蘿낁딉뒒즆낁蘿덅딉ꦆ | |||
| Mix Ratio by Weight (PBW) | |||||
| Part A | ꥢ | ||||
| Part B | ꤴ | ||||
| 密度 | |||||
| 25°C | .줰 | g/cm³ | |||
| 固化时间 | |||||
| 50°C | . 到 ꤴ. | hr | |||
| 23°C | 줵 | hr | |||
| 贮藏期限 | ꥢ줵 | month | |||
| Cured Properties | 支撐硬度 | ||||
| Shore D | ꤴ | ||||
| 抗张强度 | ꍐ.줵 | MPa | |||
| 断裂伸长率 | 줵. | % | |||
| 压缩强度 | 줰.ꈓ | MPa | |||
| 相对电容率 | |||||
| 100 kHz | .줵 | ||||
| 60 Hz | .ꤴ | ||||
| 体积电阻率 | |||||
| 100°C | ꥢ.퀶+ꥢ | ohms·cm | |||
| 25°C | > ꥢ.퀶+ꥢꈓ | ohms·cm | |||
| 60°C | 줵.퀶+ꥢꈓ | ohms·cm | |||
| 耗散因数 | |||||
| 60 Hz | ꤴ.퀶- | ||||
| 100 kHz | .줵줵 | ||||
| 热固性 | 热固性混合粘度 | ||||
| 25°C | ꥢ | cP | |||
| 机械性能 | 弯曲强度 | ꍐ.ꍐ | MPa | ||
| 热性能 | 玻璃转化温度 | ꤴ. | °C | ||
| 线形热膨胀系数 - 流动 | ꍐ.ꤴ퀶-ꤴ | cm/cm/°C |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
