Zinsser 500ml B-I-N Shellac Based Primer Sealer is a high-performance primer and sealer designed for interior and spot exterior use. This shellac-based formula effectively blocks stubborn stains, odours, and tannin bleed on various surfaces including wood, plaster, and previously painted areas. Ideal for priming before painting, it offers excellent adhesion to glossy surfaces without the need for sanding. Its fast-drying properties allow for quick recoating, making it suitable for both professional decorators and DIY enthusiasts. The Zinsser B-I-N primer also acts as an effective sealer to lock in unwanted marks, ensuring a smooth and even finish when used as part of your decorating preparation.

Brand Name	Zinsser
Colour	White
Material	Shellac-based
Protects From	stains, odours, and tannin bleed
Type	Primer Sealer
Finish	Matt
Location	Interior & Exterior
Surface	Multi-surface (including wood, metal, plaster, PVC)
Size	0.5 litres
Coverage	High coverage (approx. 12.5 m² per litre)
Drying Time	Touch dry in 15 minutes
Application Method	Brush, roller, air spray
Special Features	Stain-blocking, odour-blocking, quick-drying, excellent adhesion to glossy surfaces, seals knots and sap streaks in wood
Surface Preparation	No primer required (acts as its own primer)
Re-coat time	45 minutes

Zinsser 500ml B-I-N Shellac Based Primer Sealer is a high-performance primer and sealer designed for interior and spot exterior use. This shellac-based formula effectively blocks stubborn stains, odours, and tannin bleed on various surfaces including wood, plaster, and previously painted areas. Ideal for priming before painting, it offers excellent adhesion to glossy surfaces without the need for sanding. Its fast-drying properties allow for quick recoating, making it suitable for both professional decorators and DIY enthusiasts. The Zinsser B-I-N primer also acts as an effective sealer to lock in unwanted marks, ensuring a smooth and even finish when used as part of your decorating preparation.

Brand Name	Zinsser
Colour	White
Material	Shellac-based
Protects From	stains, odours, and tannin bleed
Type	Primer Sealer
Finish	Matt
Location	Interior & Exterior
Surface	Multi-surface (including wood, metal, plaster, PVC)
Size	0.5 litres
Coverage	High coverage (approx. 12.5 m² per litre)
Drying Time	Touch dry in 15 minutes
Application Method	Brush, roller, air spray
Special Features	Stain-blocking, odour-blocking, quick-drying, excellent adhesion to glossy surfaces, seals knots and sap streaks in wood
Surface Preparation	No primer required (acts as its own primer)
Re-coat time	45 minutes