Dow SYLGARD™ 170 Silicone Elastomer is a two component, room temperature and heat curing, encapsulant that is used as a protective coating for electrical applications such as power supplies, transformers, sensors, amplifiers, and connectors. It provides good flowability, moderate thermal conductivity, low viscosity, long working times, and flame resistance. 1:1 mix ratio. Part A, 22.6 kg Pail.
| Typical Use: | General potting applications: power supplies, connectors, sensors, industrial controls, transformers, amplifiers, high voltage resistor packs, relays. | 
| Brand: | SYLGARD | 
| Color: | Black | 
| Components: | 2 part | 
| Cure System: | Room Temperature/Heat | 
| Cure Time: | 24h @ 25 °C; 25min @ 70 °C; 15min @ 85 °C; 10min @ 100 °C | 
| Dielectric Strength: | 19 kV/mm | 
| Flash Point: | >101.1 °C | 
| Hardness: | 40 A | 
| Key Specifications: | MIL-PRF-23586F (Grade B2), UL 94 V-0 If you require manufacturer certification to a certain spec, please request a quote as additional fees may apply. Ellsworth Adhesives is an ISO-9001 registered and AS9120 compliant distributor. | 
| Mix Ratio: | 1:1 | 
| Service Temperature: | -45 to 200 °C | 
| Specific Gravity: | Part A: 1.35 @ 25 °C; Mixed: 1.38 | 
| Thermal Conductivity: | 0.39 W/mK | 
| Viscosity: | Part A: 3,000; Mixed: 3,400 | 
| Volume Resistivity: | 2.3 x 10^13 ohm-cm | 
| Working Time: | 15min @ room temperature |