Sylgard is a flowable, transparent encapsulant with good flame resistance.
The silicone product is heat or room temperature cure and it offers good dielectric properties.
Sylgard is designed to cure into a flexible elastomer that is well suited for the protection of electronic applications.
Applications include:
General potting applications for: power supplies, connectors, sensors, industrial controls, transformers, amplifiers, high voltage resistor packs, relays
Adhesive/ encapsulant for: solar cells, adhesive handling beam lead integrated circuits during processing.

Popular models:

Sylgard 160 / Low cost, good thermal conductivity
Sylgard 164 / Fast cure, low cost, good thermal conductivity
Sylgard 170 / Low viscosity
Sylgard 182 / Transparent. long pot life, heat cure
Sylgard 184 / Transparent, RT/HA cure
Sylgard 186 / Clear, RT/HA cure, high tear strength