Zinc Anode 620 Datasheet · Exclusive & Verified

Below is a datasheet breakdown for the most likely candidate: the , along with technical details on Zinc Anode composition in general.

is critical for determining coverage, VOC levels, and drying times. Physical Properties 62% ± 2% (based on ASTM D2697). Colour: Grey (typically matte) zinc anode 620 datasheet

Cathodic protection for steel pilings and structural nodes. Below is a datasheet breakdown for the most

The performance of a sacrificial zinc anode relies entirely on its chemical purity. Impurities like iron can cause a passive film to form over the anode, rendering it useless. The Zinc Anode 620 complies with standard military and international specifications, such as or ASTM B418 Type I for open ocean marine environments. Weight Percentage (%) Purpose / Effect Zinc (Zn) Remainder (approx. 99.3%) Primary active material Aluminum (Al) 0.10% – 0.50% Promotes uniform dissolution Cadmium (Cd) 0.025% – 0.07% Prevents passivation Iron (Fe) 0.005% max Controlled strictly to prevent performance drop Lead (Pb) 0.006% max Controlled impurity Copper (Cu) 0.005% max Controlled impurity Silicon (Si) 0.125% max Controlled impurity Electrochemical Properties Colour: Grey (typically matte) Cathodic protection for steel

The Zincanode 620 stands out due to its high metallic zinc content and rapid curing capabilities.

To provide more tailored technical data, could you specify or alloy standard you are targeting, or let me know the exact mounting configuration (weld-on or bolt-on) required for your project? Share public link