Liqui Moly Brake Anti-Squeal Paste 100g A special synthetic agent for use in the brake system. Extremely adherent, resistant to road salt and splash water. Prevents and eliminates squealing sounds from brakes that occur between the brake caliper pistons or contact points and brake lining. Secures the function of the entire brake system and prevents the seizing or rust freezing of the rims on the wheel hubs. Application range  40 C to + 1200 C.