The Ultraclens (ULC) is a superior ozone-free solvent for hard and efficient cleaning critical electro-mechanical assemblies. It is generally used in cold cleaning processes and in applications where use water based chemicals is not recommended.The chemical has a low evaporation rate and high flashpoint making it ideal for usage in cleaning tanks. It may also be used in ultrasonic cleaning equipment for use with flammable liquids. A fiber bristle brush or foam tipped bud may be used to remove stubborn flux deposits.