Silicone Rubber, LSR/LSR 7060/Momentive Performance Materials Inc. 物性表
Silicone Rubber, LSR/LSR 7060/Momentive Performance Materials Inc.
规格用途
| 该料用途 | Lighting Applications; 电气/电子应用领域; 镜头; 汽车领域的应用; 太阳能电池板 |
| 备注说明 | Silopren LSR 7060 liquid silicone rubber is a two-component, high-transparency, medium-hardness, low-viscosity, fast-cure speed and ultra clear liquidsilicone rubber (LSR). Providing good optical clarity, Silopren LSR 7060 liquid silicone rubber combines typical LSR properties, such as high temperaturestability and flowability, with excellent UV and blue light stability. As a result, molded lenses produced using this material can exhibit excellent durabilityand maintain optical clarity, even if exposed to high temperatures or UV light. Due to its high flowability, Silopren LSR 7060 liquid silicone rubber can helpenable excellence in manufacturing complex and micro-structure optical lenses, even in large quantities, utilizing the injection and compression moldingprocesses.Key Features and Typical Benefits Potential Applications |
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 | -- 3 | 덩줴/壟줴句ꔸ줴句쌧 | -- 4 | 덩줴/壟줴句ꔸ줴句쌧 | 粘度 | 23°C 4 | 퉵퉵 | Pa·s | 23°C 5 | ꒘꤂ | Pa·s | 23°C 3 | 넶뒅 | Pa·s | 固化时间 | 130°C | ꀕ.땂넶 | hr | 储存稳定性 | 23°C | 땂읆ꀕꀕ | min |
| 物理性能 | 密度 | JIS K6249 | ꤁.ꀕ퉵 | g/cm³ | 收缩率 - 流动 | JIS K6249 | 땂.꤁ | % | 吸水率 | ASTM D570 | 平衡 | < ꀕ.꤁ꀕ | % |
| 硬度 | 肖氏硬度 | JIS K6249 | 邵氏 A | ꤂ꀕ | 邵氏 D | ꤁뒅 |
| 弹性体 | 抗张强度 | JIS K6249 | ꤂.넶ꀕ | MPa | 伸长率 | JIS K6249 | 断裂 | 퉵꒘ꀕ | % | 撕裂强度 | JIS K6249 | ꤁꤁.ꀕ | kN/m |
| 光学性能 | 折射率 | ꤁.꒘꤁ꀕ | 透射率 | 2000 µm, 400 nm | 읆퉵.ꀕ | % | 2000 µm, 700 nm | 읆꒘.ꀕ | % | 雾度 | ASTM D1003 | < ꤁.ꀕ | % | Abbe Number | 넶ꀕ.ꀕ |
| 热性能 | 线形热膨胀系数 - 流动 | 40 到 90°C | 땂.읆ꕢ-꒘ | cm/cm/°C | |
| 热固性 | 热固组件 | 部件 A | 按重量计算的混合比: ꤁.ꀕ | 部件 B | 按重量计算的混合比: ꤁.ꀕ |
| 可燃性 | UL 阻燃等级 | UL 94 | |
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。
