Zinsser 1-2-3 Plus Primer (11 oz) – Water-Based Oil-Base Formula, Stain Blocking, Low VOC, Dries in 1 Hour

Overview

Zinsser 1-2-3 Plus blends the durability of an oil base with the cleaner profile of a water base. This versatile primer is designed to block stains and seal porous surfaces, creating a solid foundation for future top coats on a wide range of projects.

Key benefits

• Blocks water stains, tannin bleed, smoke, and other bleed-through concerns to help keep finishes clean and even.
• First water-based primer that blocks water stains, offering a unique combination of performance and convenience.
• Dries in about one hour, accelerating your project timeline and reducing downtime between coats.
• Sticks to any surface, including wood, drywall, plaster, masonry, and metal, for versatile use.
• Covers roughly 350 to 400 square feet per gallon, helping manage project planning and material needs.
• Low-VOC and low odor formula supports indoor applications with fewer fumes.
• Provides both sealing and adhesion as part of a simple, easy to use kit for various projects.

What it can do for your project

• Ideal for renovations, restorations, and new builds where you want a reliable base that minimizes show-through of stains and imperfections.
• Helpful when working on porous surfaces that absorbe coatings, providing a more uniform finish for top coats.
• Good option when planning multiple coats, thanks to fast drying and broad compatibility with common paints.

How to use

Shake well and apply with a brush, roller, or spray for even coverage. Allow the primer to dry for approximately one hour before applying a top coat. Clean tools with water after use. Follow product directions for best results and safety.

Product details

• Product type: QT INT/EXT LTX Primer
• Easy and simple use kit
• Manufactured in the United States
• Primer for all projects
• Covers 350 to 400 sq ft per gallon depending on surface
• Low odor and low-VOC formulation