E-Kleen 155 Non Phosphated Acid Aluminum Cleaner & Brightener

E-Kleen 155 is a ready-to-use non-phosphated acid cleaner and brightener removes scale and stains on aluminum.

Doesn't contain any phosphates, is low-foaming, and corrosive (pH about 1.5). Can be used at room temperatures of 65–90° F (18–32° C).