The highest quality dielectric grease available, our silicone-based compound meets or exceeds the standards of other similar products from a variety of competitors (based on in-house testing). Stable consistency from -55 to 570 F, chemical resistant with extremely low volatility. With a variety of auto uses, this is an essential grease to have when doing work on your car. For general purposes, the grease is excellent for lubricating the threads of bolts / screws that thread into plastic. It can be used to lubricate O-rings, rubber hoses, weather-stripping, rubber chassis, steering bushings, rubber grommets, rubber and plastic hole plugs, seat tracks, window tracks and window regulators. Useful for eliminating squeaks in instrument panels caused by plastic-to-plastic contact. Cover battery terminals with the paste to protect them from corrosion. Use to seal electrical connections from moisture / corrosion on vehicles without weather protective connectors. Use to lubricate tight fitting plastic / rubber parts during re-assembly. For engines, it can be used on ignition parts, distributor cam lobes, spark plug wire terminals, distributor cap terminals, distributor rotor tips, heat-sink membranes. For bulb bases, including tail lights, turn lights, marker lights, stop lights, convenience lights, and trailer lights. For brakes, our synthetic brake caliper grease / brake grease serves as a general purpose lubricant for metal-to-rubber applications, caliper guide pins, outer caliper seals, and outer wheel cylinder seals. Useful in the marine environment as a marine silicone grease / marine dielectric grease (as a waterproof grease) with waterproof connectors / marine terminal grease. For many applications, it's a great alternative to silicone spray lubricant. Meets MIL-S-8660C specifications. NSF H-1 Registered (No. 122830) and KOSHER Approved. PLEASE NOTE: The applicator brush is pre-bent. When quality matters, choose Mission Automotive Silicone Paste!