Parker Lord CoolTherm® SC-320 is a two component, thermally conductive silicone encapsulant designed to provide thermal conductivity for electrical and electronic encapsulating applications. Durable, low stress, low viscosity, and environmentally resistant. UL 94 V-0 certified. Hardener Part B, White, 5 gal pail. 5gal pail has a 40 LB fill weight.
| Typical Use: | Used for electrical/electronic encapsulating applications where retaining desirable properties associated with silicones is required. | 
| Brand: | CoolTherm | 
| Chemical Composition: | Zinc oxide | 
| Color: | White | 
| Components: | 2 part | 
| Cure System: | Room Temperature/Heat | 
| Cure Time: | 24h @ room temperature; 60m @ 125 °C | 
| Elongation: | 50% | 
| Flash Point: | ≥93 °C | 
| Hardness: | 60 A | 
| Specific Gravity: | 3.1 | 
| Tensile Strength: | 2.1 psi | 
| Thermal Conductivity: | 3.2 W/mK | 
| Viscosity: | 25,000 | 
| Volume Resistivity: | >1 x 10^14 ohm-cm |