Moeller 25801 Yellow Zinc Phosphate Primer Spray Paint 12 oz

The Moeller 25801 is a professional-grade yellow zinc phosphate spray primer specifically formulated for marine applications. This 12-ounce aerosol primer is designed to resist rust and corrosion on aluminum, steel, and iron surfaces both above and below the waterline.

Key Features:

• Contains 95% zinc content for maximum resistance against solvents and abrasions
• Creates an even, bondable surface needed for color coat adhesion
• Self-etching phosphate formula chemically bonds with metal surfaces
• Ideal for steel and iron surfaces, especially welded joints
• Can be top-coated with epoxies or left as a standalone finish
• Slower drying than zinc chromate but provides superior toughness
• Excellent corrosion protection in harsh marine environments

This primer is particularly effective for boat hulls, engine components, and metal marine hardware requiring a durable protective coating. Replaces Moeller part numbers 025421 and 025801.