Shellac-Based White Interior\Spot Exterior Primer and Sealer can be used in low temperatures and sticks to any surface without sanding. The primer seals stains from water, smoke and fire damage. It …

Ideal for fire restoration work, White Pigmented Shellac Primer is extremely effective in blocking stubborn stains caused by fires, floods and pets as well as imbedded cooking and cigar smoke odors.

Shellac-based primers are the ultimate sealer because they quickly dry into a rock-hard coating, giving them superior sealing abilities. Shellac-based primers block water and oil stains while sealing in …

B-I-N stain-blocking primer-sealer is ideal for interior surfaces. Use it over wood knots, water stains, and to seal in pet, smoke or musty odors.

Tough stains are nothing to fear when our Power Primer Extreme is here. Zinsser B-I-N White Advanced Synthetic Shellac Primer is a synthetic shellac-based primer sealer that provides excellent stain …

Built in primer and top coat, no sanding needed. Includes our 30 featured color card. Need help? Discover a versatile shellac-based primer that blocks tough stains and seals in odors. Ideal for …

We’re often asked what is a shellac based primer and put simply, it’s a stain-blocking primer that adheres to tricky surfaces like glossy plastics, metals, ceramic tiles and previously varnished surfaces.

Zinsser B-I-N Primer is a synthetic shellac based product that provides excellent stain blocking power and permanently blocks odors and seals stains from water, smoke, fire damage and more.

Specialized shellac/synthetic shellac base provides unparalleled performance. Lower odor than similarly performing alternatives. Dries to the touch fast and can be topcoated in just 45 minutes. Ensures …

May 21, 2025 · To achieve the best results with your primer, choose shellac-based primers. ‘The Pros of Using Shellac-Based Primers’ section discusses the advantages of using such primers in your projects.