Clear Epoxy Potting Compound Hardener is a curing component used with compatible epoxy resin systems to create a clear, durable encapsulation material for protecting electronic and electrical assemblies. When properly mixed with the matching resin, it can provide transparent protection against moisture, dust, chemicals, mechanical impact, and environmental exposure while allowing the encapsulated components to remain visible for inspection. Suitable for PCB potting, LED lighting, electronic circuits, sensors, connectors, power supplies, and other applications requiring clear and reliable epoxy encapsulation.