LOCTITE® EA 3421
被稱為 LOCTITE 3421
功能與優點
A 2-part, high strength, medium-viscosity structural adhesive for various substrates.
LOCTITE® EA 3421 is a clear amber (after mixing), high-strength epoxy adhesive system for metals, ceramics, wood, glass or rigid plastics. It offers good gap-filling properties, making it highly suitable for rough or poorly fitting surfaces. Its medium-viscosity nature and long working life make it ideal for large surfaces where adjustments are needed after assembly. It’s typically used for bonding aluminum window frames and GRP panels. LOCTITE EA 3421 cures at room temperature and provides excellent moisture resistance.
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技術資訊
| 初固時間 | 240.0 分 |
| 配合比，按重量 | 100 : 90 |
| 配合比，按體積 | 1 : 1 |
| 混合的 | |
| 顏色, 混合的 | 淺琥珀色 |
| 樹脂 | |
| 粘度，Brookfield - RVT, 樹脂 @ 25.0 °C Spindle 6, speed 2.5 rpm | 30000.0 - 90000.0 mPa.s (cP) |
| 粘度，Brookfield - RVT, 樹脂 @ 25.0 °C Spindle 6, speed 5 rpm | 60000.0 - 100000.0 mPa.s (cP) , 9000.0 - 19000.0 mPa.s (cP) |
| 顏色, 樹脂 | 白色 |
| 硬化劑 | |
| 粘度，Brookfield - RVT, 硬化劑 @ 25.0 °C Spindle 6, speed 10 rpm | 11000.0 - 19000.0 mPa.s (cP) |
| 顏色, 硬化劑 | 琥珀色 |
LOCTITE® EA 3421
A 2-part, high strength, medium-viscosity structural adhesive for various substrates.