Permatex Silicone Ceramic Brake Parts Lubricant - 24129 is a high-temperature lubricant designed to reduce friction and wear between brake components and reduce brake noise. It is formulated with advanced silicone and ceramic technology to reduce brake squeal and dust, and provide superior lubrication and protection from rust and corrosion. It is ideal for use on disc brake caliper pins, caliper slides, brake pad pins, backing plates, and other brake hardware.