Technolit - Model ALU R 14 -Cleaning Chemistry Sour Chemical

Cleaning agent for all heavily weathered or oxidised aluminium surfaces and aluminium alloys. Can be used without pre-cleaning. Removes any type of inorganic dirt without leaving any residue. Although it does not normally attack plastics and paints, it is advisable to previously make a compatibility test (aluminium surfaces can be etched or corroded by the product). Apply pure or diluted to 1:10 to the surface to be cleaned. Can also be used in dipping baths.