Rust-Oleum Professional Galvanizing Sprays contain a high loading of zinc used to touch-up damaged or weathered galvanized surfaces such as gutters and fences. The Cold Galvanizing Compound repairs more weathered surfaces. Provides superior durability, resists corrosion, scratches and chips. Clean up with mineral spirits. Any-angle spray with comfort tip for easier application. Paint Sub-Category: Specialty; Intended Application Environment: Exterior; Finish/Sheen: Flat; Color(s): Cold Gray.