Dow DOWSIL™ 3-4207 Dielectric Tough Gel Clear-Green is a two component, room temperature curing, silicone gel that is used for electrical insulation and protecting electrical components from contaminants, moisture, and stress. It is durable, fast curing, requires no primer, and has good mechanical strength. 1:1 mix ratio. 7.2 kg Kit.
Typical Use: | Sealing and protecting, by coating, encapsulating, or potting, various electronic devices, especially those with a need for stronger adhesion or improved dimensional stability. |
Brand: | DOWSIL |
Color: | Green |
Components: | 2 part |
Cure System: | Room Temperature/Heat |
Cure Time: | 15 to 90min @ room temperature; 10min @ 50 °C; 5min @ 75 °C; 3min @ 100 °C |
Dielectric Strength: | 17 kV/mm |
Flash Point: | >100 °C |
Key Specifications: | UL 94 V-1 |
Mix Ratio: | 1:1 |
Service Temperature: | -45 to 150 °C |
Specific Gravity: | 0.98 |
Viscosity: | 425 |
Volume Resistivity: | 7.1 x 10^13 ohm-cm |
Working Time: | 10min |