The Permatex Silicone Ceramic Extreme Brake Parts Lubricant serves to prevent disc brake squeal and chatter while protecting caliper pins, sleeves, bushings, and pistons against seizing and galling. According to the company, it features a 100-percent silicone, non-petroleum based formula fortified with a high concentration of high temperature ceramic-solids. It can handle a wide temperature range from -50 degrees F to 3000 degrees F. Also, it will not wash out and is designed to last throughout the life of the brake pad. It is 100-percent compatible with internal/external brake rubber and plastic hardware, including ethylene-propylene rubber and metal components.
