B-I-N Primer-Sealer - 500ml

Zinsser B-I-N Primer-Sealer is the ultimate solution for tackling tough priming challenges, offering unparalleled performance as a shellac-based primer, sealer, and stain killer. Designed for interior surfaces and spot priming on exteriors, it provides exceptional adhesion to a wide variety of materials, including glossy surfaces like glass, without the need for scuff sanding. Its high-adhesion formula seals porous surfaces, blocks stubborn stains, and ensures excellent enamel holdout, even on challenging areas like bleeding knots and sap streaks.

This versatile primer effectively handles a wide range of stains, including water, mildew, nicotine, oil, and marker pen stains, while permanently blocking odours from sources like smoke, fire damage, pets, and nicotine. Its dried film is non-toxic, hypo-allergenic, and safe for areas with incidental contact with food items, making it ideal for sensitive environments.

Zinsser B-I-N is perfect for interior ceilings, walls, doors, and other paintable surfaces, as well as spot priming on exterior metal, trims, PVC, and wood. With fast drying times—touch-dry in 15 minutes and recoatable in just 45 minutes—it offers exceptional efficiency for both professionals and DIYers.

With coverage of approximately 12.5m² per litre, Zinsser B-I-N delivers outstanding value and performance for any project. Tackle stains, odours, and adhesion challenges with confidence—choose Zinsser B-I-N Primer-Sealer for flawless results!

Please click here to download a technical datasheet for this product.

Please click here to download the MSDS for this product.