Zinsser B-I-N® Aqua is a high-performance white-pigmented low-odour water-based, synthetic shellac-based knot block primer and sealer combining fast drying times with unrivalled adhesion and best possible coverage.

Seals: tannin, knots, sap streaks, cigar, cigarette & nicotine odours, severe water stains, fire & smoke damage, rust stains, graffiti, crayon, lipstick and grease.

• Excellent stain blocker
• Seals tannin, knots and sap streaks
• Seals cigar, cigarette & nicotine odours
• Seals severe water stains, fire & smoke damage
• Seals rust stains, graffiti, crayon, lipstick and grease
• Adheres to slick surfaces like tile, glossy paints and varnishes
• Low odour
• Clean up with soap and water