Zinsser Primer and Sealer: The Ultimate Guide for Flawless Paint Application

Achieving a flawless paint finish starts long before the brush hits the wall—enter Zinsser Primer and Sealer, the industry-leading solution for superior adhesion, moisture protection, and lasting durability.

Zinsser Primer and Sealer creates a smooth, stable base that enhances paint flow and prevents issues like peeling, stains, and mildew. Designed for walls, ceilings, and trim, it seals porous surfaces while improving paint performance—ensuring your color lasts longer with fewer touch-ups.

Apply Zinsser Primer and Sealer evenly using a high-quality brush or roller, following manufacturer-recommended thin coats. Allow proper drying time between layers to avoid blotches. For best results, prime first, then seal to lock in protection and create a flawless canvas for your topcoat paint.

Ideal for new builds, renovations, or touch-ups on damp-prone areas like bathrooms and basements. Use it on drywall, wood, metal, or concrete to bridge surface inconsistencies, block odors, and extend the life of your paint job—making it essential for both DIY enthusiasts and professionals.

Zinsser Primer and Sealer isn’t just a step in the painting process—it’s the foundation of lasting beauty. Elevate your projects with superior adhesion, moisture resistance, and professional-grade finish. Upgrade your next paint job today.

Zinsser makes professional. Get the Zinsser B-I-N 1-Gallon Shellac White Interior and Spot Exterior Primer and Sealer 00901, shellac primer seals stains from water damage, smoke and fire and stops bleeding knots and sap streaks at The Home Depot. Zinsser products are the choice of both professionals and DIYers.

Learn how Zinsser wall primers, paint, sealers and coatings can help you get the job done. Product Description B-I-N Advanced Synthetic Shellac Primer is a synthetic shellac-based primer sealer that provides excellent stain blocking for whole-surface interior priming and exterior spot priming. It combines fast dry time, low odor, excellent hide and stain blocking for new construction, remodeling and fire and water restoration.

Get free shipping on qualified Zinsser Primers products or Buy Online Pick Up in Store today in the Paint Department. Zinsser B-I-N® A trusted product by the pros, Zinsser B-I-N is the original shellac-based primer-sealer that is known for permanently blocking stains, odors, and wood knots. It's specifically designed to block stubborn stains, including water stains, smoke damage, pet stains, and knots in wood.

Zinsser FastPrime is an oil-base primer and sealer designed for use on indoor surfaces. Use it to block stains from water, smoke, graffiti and more. Zinsser HIDZ Multi-Purpose Primer and Sealer is a water-based primer designed to hide common stains and seal porous interior and exterior surfaces.

Perfect for remodeling and transitioning old, dark colors, Zinsser HIDZ has easy flow properties and sticks to nearly all surfaces. Zinsser Bulls Eye White Water Based Interior or Exterior Primer and Sealer provide excellent adhesion to glossy surfaces. Mold and mildew resistant.

Zinsser FastPrime 2 Primer & Sealer is a high-hiding, low-odor, water-base primer that dries in just 1 hour to a flat, easy.