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环氧树脂/70-3812 NC/美国Epoxies 物性表
规格级别 | 其它 其它 其它 | 外观颜色 | 灰色 |
该料用途 | 粘合;粘合剂 | ||
备注说明 | 导电性; 低粘度; 可粘结性; 良好粘结性; 耐热性,高 |
性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | |
热性能 | 线形热膨胀系数-流动 | 2.8E-5 | cm/cm/°C | ||
热性能 | 导热系数 | 4.5 | W/m/K | ||
其他 | Operating Temperature | -55.0 到 155 | °C | ||
其他 | Outgassing | .07% CVCM | |||
其他 | Outgassing | .91% TML | |||
Uncured Properties | 颜色 | Grey | |||
Uncured Properties | Mix Ratio by Weight(PBW) | Part A | 100 | ||
Uncured Properties | Mix Ratio by Weight(PBW) | Part B | 10 | ||
Uncured Properties | 密度 | 25°C | 1.81 | g/cm³ | |
Uncured Properties | 粘度 | 25°C,Part B | 8.0 | Pa·s | |
Uncured Properties | 粘度 | 25°C,Part A | 130 | Pa·s | |
Uncured Properties | 固化时间 | 125°C | 0.25 到 0.33 | hr | |
Uncured Properties | 固化时间 | 65°C | 0.75 | hr | |
Uncured Properties | 固化时间 | 25°C | 24 | hr | |
Uncured Properties | 储存稳定性 | 25°C,100 grams | 300 | min | |
Cured Properties | 支撑强度 | Shore D,100°C | 65 | ||
Cured Properties | 支撑强度 | Shore D,25°C | 90 | ||
Cured Properties | 抗张强度 | 62.1 | MPa | ||
Cured Properties | Compression Strength | 25°C | 128 | MPa |