Do I need additional corrosion protection such as a Cathodic Protection system or electrical isolation devices when installing a UL Listed Plasteel® tank?

No. The Plasteel® Elutron® FRP Jacketed Tank and Plasteel Composite® Double Wall Tank do not require Cathodic protection or other isolation devices. Plasteel® Tanks are UL Tested and Listed per UL Standard 1746, Part II (Composite) and Part III (Jacketed).

UL does not evaluate or test composite tanks and jacketed tanks with cathodic protection and/or isolation devices. The UL Listed Plasteel® FRP laminate is a stand alone corrosion protection system that completely encapsulates and isolates the inner steel tank from exterior corrosion. More.

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