Permatex Ultra Disc Brake Lube 5oz 85188This Permatex Ultra lubricant is deisnged for use with your disc brake system to help provide proper function under adverse conditions. Made from 100% silicone, this lube will help eliminate brake squeeling. Prevents disc brake squeeling; Lubricates critical metal-to-metal contact areas; Environmentally friendly 100% silicon; Prevents seizing and sticking of disc brake components; This brake lubricant is ideal for caliper pins, hardware, and bake side of your brake pads.