Zinsser's Cover Stain is an interior / exterior primer, sealer, stain sealer and bond coat that dries for recoat in only two hours

• On interior surfaces, Cover Stain dries quickly and has great hiding power, providing outstanding stain killing and enamel undercoating performance
• Stains of all kinds are permanently sealed so topcoats are blemish free
• Cover Stain is especially effective on nicotine and water stains
• New wood trim can be primed, sanded and top coated the same day, saving time and money
• On exterior surfaces, Cover Stain has a unique formulation that delivers full penetration and flexibility on all surfaces, especially dimensionally unstable wood panelling and trim, where few oil-based primers can succeed
• It resists cracking and peeling and is compatible with all decorative top coats
• The primer is white in colour, but can also be tinted to mid-tone colours
• Coverage: 9.8m² per litre
• Touch dry: 35 minutes
• Hard dry: 4 - 7 days
• Recoatable: 2 hours