The AGT-066 electronic part is a special grease paste manufactured by AG Termopasty. It is a one-component paste, composed of PTFE (polytetrafluoroethylene) and silicones for its lubricant properties. The paste comes in a plastic container, and can be used to lubricate electrical connectors to protect against wear, corrosion, and arcing. It also provides excellent chemical and thermal stability, offering protection from temperatures ranging from -50°C to 200°C, and is often used in automotive, telecom, and military applications.