Dynatex 143513 Dielectric Grease, 5 oz Tube

Silicone-based dielectric grease formulated to seal, insulate, and protect electrical connections from moisture, dirt, heat, and corrosion. The 143513 5-oz clear paste is extremely tacky with excellent water repellency—even to seawater—and maintains consistency from −40 to 400 °F. It helps prevent voltage leakage, keeps battery terminals corrosion-free, and stops spark-plug boots from fusing to plugs for reliable service in automotive, marine, and general electrical applications.