13OZ Aero Primer Sealer

Looking for a "silver bullet" primer that covers everything unwanted use the one contractors keep in their vans rust-oleum zinsser b-i-n primer. as the original, shellac-base primer-sealer, nothing is better at permanently blocking stains, odors and wood knots. shellac-base primer-sealer. for interior and spot exterior use. greatest stain sealer. seals knots and sap streaks. seals pet, smoke and musty odors. sticks to all surfaces without sanding. lightning fast dry - recoat in 45 minutes. use indoors or for spot exterior use. works with any top coat.