Zinsser 271450 Cover Stain Oil-based Primer, White, 5 Gal

Zinsser Cover Stain is a low-VOC, oil-based specialty primer engineered to deliver superior adhesion and stain-blocking power on both interior and exterior surfaces. It is especially effective on surfaces damaged by fire, water, and smoke, making it an essential solution for restoration projects, water-damaged walls, fire-affected areas, and smoke-stained ceilings. This primer combines excellent enamel holdout with flexibility, ensuring that your topcoat remains vibrant and true to color while adhering beautifully to the substrate.

Whether you're preparing bare wood for painting, sealing moisture-compromised surfaces, or protecting against existing stains bleeding through, Cover Stain provides the durability and performance you need. The low-VOC formulation makes it suitable for indoor use, while its oil-based composition delivers strong adhesion and blocking power on challenging surfaces that standard primers struggle to handle.

Features and Benefits

• Stain Blocking Power: Effectively blocks stains from fire, water, smoke, and other sources, preventing them from bleeding through topcoats.
• Excellent Enamel Holdout: Ideal for bare wood and surfaces requiring smooth, professional-looking finishes; ensures paint adheres evenly.
• Low-VOC Oil-Based Formula: Combines the performance of oil-based primers with environmentally friendly, low-VOC composition safe for indoor use.
• Interior and Exterior Use: Suitable for both interior and exterior applications on a wide range of surfaces.

Specifications

• Brand: Zinsser
• Model: 271450
• Size: 5 gallon pail
• Color: White
• Type: Oil-based, low-VOC specialty primer
• Suitable for: Interior and exterior surfaces, bare wood, fire/water/smoke-damaged surfaces

How to Use

• Cleanup: Clean tools and equipment with mineral spirits after use.