00900 B-i-n Shellac-base Primer, White, 5 Gal

Zinsser B-I-N Shellac-Base Primer is a professional-grade primer sealer and stain killer formulated for interior ceilings, walls, doors, trim, cabinets, furniture, and other paintable surfaces. This white, shellac-based coating creates a uniform, opaque film that bonds to wood, drywall, metal, plaster, concrete, and previously painted surfaces, delivering reliable adhesion and coverage for a flawless topcoat.

The B-I-N formula blocks water stains, grease, rust, smoke, asphalt, graffiti, and tannin bleed, helping prevent discoloration and the need for costly touch-ups. Its fast dry time keeps projects moving forward efficiently, making it ideal for both contractors tackling large jobs and homeowners managing renovations. For exterior applications, this primer is recommended for spot priming only.

Features and Benefits

• Shellac-Based Formula: Offers superior stain-blocking power and creates a smooth white base that enhances the vibrancy of topcoat colors.
• Universal Adhesion: Bonds to wood, drywall, metal, plaster, concrete, and previously painted surfaces.
• Stain-Killing Capability: Blocks water stains, grease, rust, smoke, asphalt, graffiti, and tannin bleed for a pristine, lasting finish.
• Primer Sealer and Bond Coat: Functions as a multipurpose primer, sealer, and bond coat in one product, reducing the need for separate applications.
• 5-Gallon Capacity: Large volume reduces the need for refills on commercial jobs and extensive residential projects.

Specifications

• Brand: Zinsser
• Model: 00900
• Size: 5 gallons
• Color: White
• Base: Shellac
• Interior and exterior spot-priming use