LOCTITE® SF 7800 is an innovative zinc and aluminum resin recommended for spray application to metal parts for long-term cathodic corrosion protection.
LOCTITE® SF 7800 is a top-quality resin aerosol containing a zinc and aluminum blend in a solvent-based resin. It cures at room temperature via solvent evaporation, providing long-term corrosion protection of galvanized parts and ferrous metal assemblies, such as crash barriers, flanges, panels, tanks, and tubes. It is appropriate for the restoring of metal parts after welding with an operating temperature range of ─50°C to 550°C.
Appearance: Gray aluminum
Odor: Solvent
Density @ 20°C, g/ml: 0.894
Viscosity @ 20°C, cSt: 0.6
Salt Spray Test, DIN 53210 (290 hours): Ri 0
Pressure @ 20°C, Bar: 4
Drying Time @ 20°C, minutes: 2 to 5
Delivery Rate, g/s: 1.7
Overpaintable, (30 µ film) @ 20°C, hours: 24
Corrosion of galvanized parts and ferrous metals
Metal touch-ups after welding Protecting metal assemblies and galvanized parts Crash barriers, tubes, tanks, flanges, and panels
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