Kupfer-Spray, a copper spray for brake pads. Properties. A special high-temperature copper paste is used in threaded joints and other surfaces subject to high temperatures, pressures and corrosively active environments, e.g., in compressors, turbines, exhaust systems, spark plugs, brakes. Application temperature range: from -30°C to +1100°C. Application. For lubrication and anti-corrosive protection of parts subject to high temperatures. For chemical and petrochemical industries, power industry, ceramic industry, machine and car manufacture (for brake and exhaust systems). Clean the parts from dirt and rust using a brush and suitable cleaners before applying the paste. Apply necessary amount of the paste on the part. Application. For lubrication and anti-corrosive protection of parts subject to high temperatures. For chemical and petrochemical industries, power industry, ceramic industry, machine and car manufacture (for brake and exhaust systems). Clean the parts from dirt and rust using a brush and suitable cleaners before applying the paste. Apply necessary amount of the paste on the part.