Get ultimate hiding power indoors and out with Zinsser® Cover Stain® Oil-Base Primer. This whole-house primer-sealer is a favourite with professionals. Use it to block stains, hide dark colours, prevent tannin bleed and penetrate and seal exterior wood. Can be used under any oil- or water-based topcoat.

Features

• Interior & exterior use
• Best exterior wood sealer
• Blocks cedar & redwood bleed
• Seals water, smoke & nicotine stains
• Sticks to all surfaces without sanding
• Dries in 1 hour

369 g aero