Products
Professional Use
Thermally Conductive Two-Component Epoxy Adhesive
The epoxy adhesive formulated with a high-performance epoxy resin base, offering excellent adhesion, mechanical properties, and enhanced thermal conductivity.
Features
7021
Excellent thermal conductivity.
Siloxane free - no contact failure.
7037
Higher thermal conductivity than 7021.
Siloxane free - no contact failure.
Product Description
| Product Number | 7021 | 7037 | ||
|---|---|---|---|---|
| Base Resin | Hardener | Base Resin | Hardener | |
| Appearance | Gray | White | White | White |
| Main Component | Modified Epoxy Resin | Modified Polyamine | Modified Epoxy Resin | Modified Polyamine |
| Viscosity (m㎩・s/25℃) | 100000 | 95000 | Putty | Putty |
| Specific Gravity | 2.8 | 2.7 | 3.0 | 3.0 |
| Mixing Ratio | 100:100 | 100:100 | ||
| Curing Time (RT) | 24h | 24h | ||
| Thermal Conductivity (W/m·K) | 2.1 | 3.7 | ||
| Surface Resistivity (Ω·cm) | ＞1014 | ＞1014 | ||
| Volume Resistivity (Ω·cm) | ＞1014 | ＞1014 | ||
| Dielectric Constant | 1M㎐：4.5 | 1M㎐：5.3 | ||
| Dissipation Factor | 1M㎐：0.009 | 1M㎐：0.014 | ||
| Hardness (Shore D) | 92 | 92 | ||
| Tensile Shear Strength (N/㎟) | 17 | 11 | ||
| Flame Retardancy | Complies with UL 94 V-0 Equivalent Flammability Standards |
Complies with UL 94 V-0 Equivalent Flammability Standards |
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