Hyperclean is a cleaner for external engine surfaces. Powerful product with strongly dissolving and degreasing effects to clean engines. - It removes oil, lubricants, deposits. - It is suitable for cleaning machines, chassis and any parts with oily deposits. - It comprises an anti-corrosive additive to protect metal surfaces. - It is ideal to remove bitumen spots from paint-and-lacquer coating of vehicles, greasy spots from concrete floors (resin-free ones). Application: 1. Spray it on the warm (not hot) engine. 2. Leave for minimum 10 minutes. 3. If it is a heavy deposit, rub the place with a brush. 4. Wash off with water. ATTENTION! Very flammable!