Zinc Anode 620 Datasheet ((new))

In the coatings industry, "Zinc Anode 620" refers to a high-performance zinc-rich primer by Berger Paints, designed to protect steel structures from rust.

Complete Guide to the Zinc Anode 620: Datasheet, Specifications, and Applications

The electrochemical performance of the 620 zinc anode determines how long it will last and how effectively it will protect adjacent metals like steel, bronze, and aluminum. zinc anode 620 datasheet

Based on the Zinc Anode 620 datasheet, we recommend the following:

: Designed for offshore structures, marine and port facilities, petrochemical plants, pipelines, and bridges. In the coatings industry, "Zinc Anode 620" refers

To meet (the gold standard for zinc anodes), the alloy must adhere to these strict percentages: Zinc (Zn): Remainder (approx. 99.3%) Aluminum (Al): 0.10% – 0.50% Cadmium (Cd): 0.025% – 0.07% Iron (Fe): 0.005% Max Lead (Pb): 0.006% Max Copper (Cu): 0.005% Max ⚡ Performance Characteristics

It serves as an effective repair coating for existing inorganic zinc-rich systems. Application Tips To get the most out of Zincanode 620 , keep these datasheet highlights in mind: Atmosphere: Best suited for C4 and C5 (highly corrosive) environments. System Compatibility: To meet (the gold standard for zinc anodes),

It likely refers to one of these:

To ensure active potential and prevent passivation, the Type 620 alloy must contain specific trace elements. Impurities like iron and copper are strictly limited to prevent the formation of a passive oxide film.

Suitable for small areas or touch-ups (Pressure: 3 - 4 bar).

Proper electrical continuity determines the effectiveness of sacrificial anodes. Installation Guidelines