Rust-Oleum Automotive Cold Galvanizing Spray - Zinc Coating Spray
Rust-Oleum Automotive Cold Galvanizing Compound provides maximum corrosion resistance through galvanic protection. Use for touch-up and repair to damaged galvanized steel, galvanized ducts, fences, gutters, trucks, trailers, and more. Do not topcoat with an alkyd finish.
Features of Cold Galvanizing Spray
- Dried film contains 93% pure zinc.
- No top coat required.
- Sands smooth for the ultimate finish.
- Stops Rust formula.
- For maximum protection, top coat with Rust-Oleum finishes.
NOTE: Do not apply to surfaces that exceed 93° C.
How to Apply Zinc Coating Spray?
Ideal Environmental Conditions
Use outdoors or in a well ventilated area such as an open garage. Use when temperatures are between 50-90ºF (10-32ºC) and humidity is below 65% to ensure proper drying. Do not apply to surfaces, when heated, exceed 200ºF (93ºC). Avoid spraying in very windy and dusty conditions. Cover surrounding area to protect from spray mist.
Remove all dirt, grease, oil, salt and chemical contaminants by washing the surface with a commercial detergent, or other suitable cleaning method. Rinse with fresh water and allow to thoroughly dry. Remove loose paint and rust with a wire brush or sandpaper. Previously coated surfaces must be sound and in good condition. Smooth, hard, or glossy finishes should be scarified by sanding to create a surface profile.
Shake can vigorously for one minute after the mixing ball begins to rattle. If mixing ball fails to rattle DO NOT STRIKE CAN. Contact Rust-Oleum. Shake often during use. Hold can upright 12-16” from surface and spray in a steady back-and-forth motion, slightly overlapping each stroke. Keep the can the same distance from the surface. Keep the can in motion while spraying. Apply two or more light coats a few minutes apart rather than applying one heavy coat. If a topcoat is desired, use a latex coating. Do not use near open flame.
Properties of Cold Galvanizing Zinc Coating Spray
|Resin Type||Epoxy Easter|
|Pigment Type||Metallic Zinc|
|Solvents||Acetone, Aromatic Hydrocarbons|
|Fill Weight||340 Grams|
Recommended Wet Film
Thickness (WFT) Per Coat
|3.0-4.0 mils (75-100µ)|
|Recommended Dry Film
Thickness (DFT) Per Coat
|1.0-2.0 mils (25-50µ)|
|Practical Coverage at Recommended DFT||10-15 sq.ft./can|
|Dry Times at 70-80°F
(21-27°C) and 50% Relative Humidity
|Track-free with in 30 minutes and
re-coat after 1 hour or 24 hour
|Dry Heat Resistance||200°F (93°C)|
|Shelf Life||5 Years|
|Flash Point||-156°F (-104°C)|
|Safety Information||For additional information, see MSDS|
|Technical Data Sheet||Click here|