Zinsser | Bullseye 1-2-3 Primer

Zinsser® Bulls Eye 1-2-3® White Primer is a premium, water-based, all-purpose primer designed for both interior and exterior use. It delivers exceptional adhesion—even to glossy surfaces—while providing dependable stain blocking, high hiding power, and fast dry times. Compatible with oil or latex topcoats, this primer is ideal for residential, commercial, and light industrial projects across North America.

• Bonds to glossy surfaces without sanding or de-glossing.
• Blocks common stains including grease, rust, tannin bleed, graffiti, and light water stains.
• Fast drying—ready to topcoat in 1 hour.
• Mold- and mildew-resistant film for long-term durability.
• Low-temperature application down to 35 °F (2 °C).
• Easy soap-and-water cleanup.

• Is Bulls Eye 1-2-3 oil-based or water-based?
  It is a water-based acrylic primer that works under oil or latex paints.
• Can it be used outside?
  Yes. It is designed for both interior and exterior surfaces.
• Does it block stains?
  Yes. It blocks common stains including rust, grease, graffiti, tannins, and light water stains.
• How soon can I paint over it?
  You can apply a topcoat in about 1 hour under normal conditions.