Zinsser B-I-N 26 oz. spray shellac-based white interior and 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 also stops bleeding knots and sap streaks. Dries to the touch in just 20 minutes. Recoat after 45 minutes.
Ideal for interior and spot exterior use
4X faster with advanced turbo fan spray system for easy project completion
Permanently block stains and seal pet, smoke and and musty odors
Permanently seals odors from fire and smoke damage, mold and mildew, cigars and cigarettes, pet urine and more
Shellac based formula blocks odors permanently and completely and seals severe stains from water, smoke, fire damage and more
Dries to touch in 15 minutes
Cleans up with mineral spirits