8 oz Dielectric Grease Silicone Paste for Electrical Connectors

8 oz Dielectric Grease delivers non-curing silicone paste for electrical connectors, shielding battery terminals and wiring from moisture and corrosion.

This non-curing silicone paste stays in place, insulating plugs, terminals and sockets while sealing out moisture and corrosion for dependable electrical maintenance. The waterproof formula resists washing away in wet conditions and does not harden over time, so connections remain flexible for rework or disassembly. It protects battery terminals, spark plug boots and trailer plugs, preserving contact quality and reducing the risk of intermittent grounding or voltage loss caused by moisture. By sealing out moisture, salt and dirt, it helps prevent oxidation and corrosion that shorten component life and complicate diagnostics. The paste supports a range of automotive, marine and outdoor electrical tasks, including weatherstripping and hose connections where silicone lubrication adds friction-free performance.

Marine and RV environments especially benefit from moisture defense around boat connectors, trailer wiring and exposed hardware in damp outdoor settings. The product lubricates O-rings, rubber seals and weatherstripping, reducing sticking and easing maintenance of hinges, windows and access panels. The Pro-grade 8 OZ Dielectric Grease Kit includes 8 oz silicone paste, straight and curved brushes, and a towel for convenient on-site application and cleanup. Use on brake caliper slide pins and other specified parts as described in the kit, with a temperature stability range from -55°F to 570°F that helps prevent hardening or melting in extreme conditions.

Features:

• Waterproof silicone paste seals moisture salt and dirt around battery terminals spark plug boots and wiring
• Non-curing silicone grease protects electrical connectors by insulating plugs terminals sockets and harnesses
• Marine and RV moisture defense for boat connectors trailer wiring and exposed hardware
• Lubricates O-rings rubber seals weatherstripping and window tracks reducing sticking and friction
• Pro-grade 8 OZ Dielectric Grease Kit includes 8 oz silicone paste straight and curved brushes and towel
• Stays stable from -55°F to 570°F without hardening or melting for brake caliper slide pins and other specified parts