Sherwin Williams Automotive Finishes RTA9240 Rust Tough Zinc Rich Primer 12 oz Aerosol

The Sherwin Williams Automotive Finishes RTA9240 is a professional-grade zinc rich primer designed to prevent rust and provide superior corrosion protection in even the harshest environments. Part of the Krylon Rust Tough line, this primer delivers an air-dry base coat that offers excellent adhesion for subsequent enamel, acrylic, or synthetic lacquer topcoats.

Key Features:

• Zinc-rich formula provides exceptional rust prevention and corrosion resistance
• Fast-drying formula - dry to touch in 20 minutes, dry to handle in 2 hours
• Can be top-coated after just 30 minutes for increased productivity
• One-coat coverage with approximately 25 square feet per can
• Multi-purpose application on metal, fiberglass, masonry, wood, and most plastic surfaces
• Direct-to-metal application eliminates additional prep steps
• Gray color provides ideal base for topcoating
• EZ Touch fan spray tip for smooth, even application

This 12 oz aerosol primer is ideal for automotive, marine, aviation, home, farm, and industrial applications. Application temperature range is 40°F to 80°F. Perfect for mailboxes, lamp posts, outdoor furniture, tools, and any metal surfaces requiring rust protection and a quality primer base.