Form: This specification covers a cleaner in the form of a liquid. Application: This cleaner has been used typically at ambient temperature as a cleaner for exterior metallic surfaces of aircraft@ but usage is not limited to such applications. This cleaner shall not be used on plastics or aircraft windows due to crazing properties. Safety - Hazardous Materials: While the materials@ methods@ applications@ and processes described or referenced in this specification may involve the use of hazardous materials@ this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.