DIELECTRIC GREASE LB 8423

The Loctite Dielectric Grease LB 8423 is a high-viscosity silicone dielectric compound paste to facilitate and improve tune-ups. It also prevents voltage leakage around any electrical connector, ensuring a strong spark in high-energy ignition systems. The compound can additionally be used on rubber, plastic, and ceramic surfaces. It has great high-heat properties with non-compromised performance at temperatures up to 400°F (204°C), preventing the fusing of spark plug boots to the spark plug itself.