A heavy duty biodegradable detergent powder formulated as a spray cleaner for aluminum, steel, cast iron and other automotive parts. It contains no chlorinated hydrocarbons and is non-corrosive to aluminum and its alloys. It provides quick penetration and removal of soils. Complete emulsification and dispersion. Stable at all operating temperatures, is low foaming and free rinsing.
MSDS 
Aluminum Spray Cleaner Technical Bulletin
