The following data is based on technical datasheets from Berger Protective Coatings : : Contains 80%+ zinc by weight in the dry film. Volume Solids : Typical Dry Film Thickness (DFT) : 75 microns. Theoretical Coverage : at 75 microns DFT. VOC Content : Finish/Color : Metallic Grey with a Matt finish. Heat Resistance : Up to 150∘C150 raised to the composed with power C (dry heat). Application Details Mixing Ratio : 3 parts Base to 1 part Hardener by volume.

These anodes are , meaning they are made of a less noble metal (zinc) that corrodes in place of more noble metals like steel, copper, or aluminum. The "620" model is commonly used in: zinc anode 620 datasheet

If you are looking for physical rather than the primer, some manufacturers use "620" to denote length or specific model dimensions: Z-200 Hull Anode Go to product viewer dialog for this item. The following data is based on technical datasheets

For engineers, procurement officers, and vessel owners, understanding the is not just a matter of checking a box; it is essential for ensuring the longevity of a vessel’s hull and the safety of its ballast systems. This article provides an in-depth analysis of the specifications typically found within this datasheet, breaking down the chemistry, physical properties, and application guidelines that define this critical component. VOC Content : Finish/Color : Metallic Grey with

Not all "620" anodes are equal. Request the full datasheet before purchase. Reputable manufacturers include:

The 620 designation generally refers to a specific physical profile—often a teardrop or bolt-on rectangular shape—commonly used on hulls, rudders, and tanks. These anodes work through the principle of galvanic corrosion, where the zinc (the more active metal) corrodes sacrificially to protect the steel or aluminum structure of the vessel. Technical Specifications and Dimensions

Zinc Anode 620 Datasheet |best| Jun 2026

The following data is based on technical datasheets from Berger Protective Coatings : : Contains 80%+ zinc by weight in the dry film. Volume Solids : Typical Dry Film Thickness (DFT) : 75 microns. Theoretical Coverage : at 75 microns DFT. VOC Content : Finish/Color : Metallic Grey with a Matt finish. Heat Resistance : Up to 150∘C150 raised to the composed with power C (dry heat). Application Details Mixing Ratio : 3 parts Base to 1 part Hardener by volume.

These anodes are , meaning they are made of a less noble metal (zinc) that corrodes in place of more noble metals like steel, copper, or aluminum. The "620" model is commonly used in:

If you are looking for physical rather than the primer, some manufacturers use "620" to denote length or specific model dimensions: Z-200 Hull Anode Go to product viewer dialog for this item.

For engineers, procurement officers, and vessel owners, understanding the is not just a matter of checking a box; it is essential for ensuring the longevity of a vessel’s hull and the safety of its ballast systems. This article provides an in-depth analysis of the specifications typically found within this datasheet, breaking down the chemistry, physical properties, and application guidelines that define this critical component.

Not all "620" anodes are equal. Request the full datasheet before purchase. Reputable manufacturers include:

The 620 designation generally refers to a specific physical profile—often a teardrop or bolt-on rectangular shape—commonly used on hulls, rudders, and tanks. These anodes work through the principle of galvanic corrosion, where the zinc (the more active metal) corrodes sacrificially to protect the steel or aluminum structure of the vessel. Technical Specifications and Dimensions