3609 Cover Stain Oil-base Primer Spray, White, 16 Oz, Pack Of 6

Zinsser Cover-Stain Oil-Base Primer-Sealer is a professional-grade spray primer designed to deliver ultimate hiding power for both indoor and outdoor applications. This versatile primer-sealer blocks tough stains from water, smoke, and other sources while hiding dark colors and preventing tannin bleed on bare wood. Whether you're preparing drywall, wood, or metal surfaces for a fresh coat of paint or tackling challenging exterior wood sealing projects, this oil-based formula provides the strong foundation professionals and homeowners rely on.

The alkyd-based coating grips surfaces tightly without requiring sanding, saving time on surface preparation. The durable flat sheen finish resists mildew, ensuring long-lasting protection against moisture and wear. Cleanup is straightforward using mineral spirits, maintaining a clean workspace throughout your project.

Features and Benefits

• Superior Stain Blocking: Effectively blocks stains from water, smoke, and other sources for a clean, even surface ready for topcoat application.
• Excellent Adhesion: Adheres to all surfaces—wood, drywall, and metal—without requiring sanding, saving time and effort.
• Penetrates and Seals Exterior Wood: Ideal for protecting bare wood from weather damage and preventing tannin bleed and dark color show-through.
• Durable, Mildew-Resistant Finish: The alkyd coating provides a flat sheen that stands up to moisture and mildew growth.
• Easy Cleanup: Mineral spirits quickly dissolve dried primer for simple tool and workspace maintenance.

Specifications

• Brand: Zinsser
• Model: 3609
• Color: White
• Size: 16 oz spray can
• Pack Quantity: 6 cans
• Formula: Oil-based alkyd
• Sheen: Flat

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.