Zinc Anode 620 Datasheet ~upd~ [ORIGINAL]

Contains more than 80% zinc by weight in the dry film, ensuring high electrical conductivity for galvanic protection.

For maximum efficacy, proper surface preparation and application conditions are critical.

Ideal for repairing or touching up existing inorganic zinc coatings. 5. Safety and Handling zinc anode 620 datasheet

Primarily for touch-ups or small, difficult shapes. Multiple coats may be needed to achieve the target DFT. Drying Times (at 25°C): Touch Dry: 20 minutes. Hard Dry: 6 hours. Minimum Overcoating Interval: 12 hours. 4. Major Applications

Offers long-term recoatability and is compatible with most high-performance topcoats, such as epoxies and urethanes. 2. Technical Specifications Specification Details Volume Solids 62% ± 2% (per ASTM D2697) Typical Dry Film Thickness (DFT) 75 microns Theoretical Coverage 8.27 m²/liter at 75 microns DFT Mixing Ratio 3 parts Base : 1 part Hardener (by volume) VOC Content Approximately 330 g/L Finish & Color Matt, Metallic Grey 3. Application Guide Contains more than 80% zinc by weight in

Ship superstructures, offshore platforms, and port facilities.

Below is a detailed technical overview based on the standard Berger Zincanode 620 datasheet . Drying Times (at 25°C): Touch Dry: 20 minutes

Capable of withstanding dry heat up to 150°C (302°F) .

Steel must be abrasive blast cleaned to a minimum standard of Sa 2½ (ISO 8501-1) with a surface profile of 50–75 microns . Application Methods: