Blaster, 9.3 OZ, Garage Door Lube, Suitable Replacement For Grease, Leaves A Dry, Tack Free Film That Will Not Accumulate Dust & Dirt, Use On Garage Doors, Overhead Doors, Hinges, Cables, Springs, Worm Gears, Bearings, Door Tracks & Chains, Silicone Based, Leaves A Tack-Free Film That Won't Accumulate Dust & Dirt, Formulated With Teflon Fluoropolymer To Help Reduce Friction & Wear. In Some Instances, Its Extreme Pressure Agents Make It A Suitable Replacement For Grease.