Dowsil SE 4420 is a high-performance thermally conductive adhesive designed for efficient thermal management in telecom and power device applications.
Property | Unit | Value |
---|---|---|
One part or two part | - | One |
Color | - | White |
Specific gravity (cured) | - | 2.26 |
Tack-Free time at 25°C | minutes | 8 |
Tensile strength | MPa | 4.1 |
Elongation | % | 77 |
Durometer Shore A | - | 76 |
Thermal conductivity | W/mK | 0.92 |
Unprimed adhesion to aluminum | MPa | 2.7 |
Dowsil SE 4420 is widely used in thermal management for: