环氧/BCC Products BC7062R/BC7062-3H/BCC Products, Inc. 物性表
环氧/BCC Products BC7062R/BC7062-3H/BCC Products, Inc.
规格用途
该料用途 | 成型; 成型材料; 模板; 铸模/模具/工具 |
备注说明 | BC 7062 are aluminum filled, low viscosity epoxy mass casting resins. These room temperature cure systems allow the user choice thicknesses of 1/8 inch to a maximum of 6 inches without foaming or yielding excessive shrinkage. Casting thicknesses may be increased by incorporating aluminum needles, puffs or granules. BC 7062, when properly cured, provides nearly perfect reproduction, resulting in a dimensionally stable, hard, tough surface. For use in constructing duplicate models, prototypes, patterns, facing dies, etc. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
Uncured Properties | Mix Ratio by Weight (PBW) | Resin | .꜐ | Hardener | ꝉ.꜐ | Mix Ratio by Volume (PBV) | Resin | . | Hardener | ꝉ.꜐ | 粘度 | 24°C, Brookfield | 놆.앀 | Pa·s | 固化时间 | 24°C | ꝉ.臘+ | hr | 储存稳定性 | 24°C | > ꘒ꜐ | min |
Cured Properties | 支撐硬度 | Shore D, 24°C | 앀숐 | 拉伸断裂强度 | 놆ꝉ.꜐ | MPa | 弯曲断裂强度 | ꘒ. | MPa | 压缩强度 | 숐.앀 | MPa |
热固性 | 脱模时间 | > ꜐꜐ | min | ||
物理性能 | 密度 / 比重 | ꝉ. | g/cm³ | 收缩率 - 流动 | ASTM D2566 | ꜐. | % |
热性能 | 线形热膨胀系数 - 流动 | .臘-숐 | cm/cm/°C | Heat Distortion | 숐놆 | °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。