Quality] - Zinc Anode 620 Datasheet [extra
The "620" designation typically references the nominal weight or dimensional classification within standard manufacturing catalogs (often correlating to a nominal 20-pound class or specific dimensions depending on the manufacturer). Below are the standard physical attributes for a weld-on or bolt-on 620 series hull anode. Physical Dimensions (Standard Configuration) 305 mm (12.0 inches) Width: 152 mm (6.0 inches) Thickness: 32 mm (1.25 inches) Gross Weight: 10.4 kg (23.0 lbs) Net Zinc Weight: 9.1 kg (20.0 lbs) Insert Types
: Like most epoxy products, it may chalk or discolor when exposed to direct sunlight. www.bergerarabiapc.com comparison between Zincanode 620 and other zinc-rich primers like the zincanode 620 - Berger Protective Coating [UAE]
: Do not apply if relative humidity exceeds 85% or if the temperature is within 3°C of the dew point. : 8 hours at 25°C, reducing to 2 hours at 45°C. www.bergerarabiapc.com Drying & Overcoating Times (at 25°C) 5–20 minutes 3–6 hours Min Overcoating 2–12 hours Max Overcoating Indefinite (if surface is clean) zinc anode 620 datasheet
| Feature | Specification | | :--- | :--- | | | NEDA 620, IEC R25 | | Shape | Cylindrical (Typically "D" or "F" size cell variations depending on manufacturer specific "620" SKU) | | Operating Temp | -20°C to 54°C (-4°F to 130°F) | | Storage Temp | 0°C to 30°C (recommended) | | Shelf Life | Approx. 3 years (at room temp) | | Terminal | Flat Top or Button Top (varies by SKU) |
Complete Guide to the Zinc Anode 620: Datasheet, Specifications, and Applications 3 years (at room temp) | | Terminal
Zinc anodes require high-chloride environments to operate efficiently without passivating.
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Use respirators during spray application and avoid skin/eye contact. For full safety details, refer to the Berger Safety Data Sheet . Berger Zincanode 620
The ZE-1 anode follows a trapezoidal cross-section design, which improves current distribution and ensures even consumption over its lifetime.
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