Seal-Once Nano+Poly Wood Sealer

Seal-OnceNanoGuard plus Poly Premium Wood Sealeris an all-in-one product for exterior and interior wood surfaces. Increased resistancetoabrasionsmeansyour wood looks beautifullonger. Guaranteedtokeep water outfor6 yearsonhorizontal surfacesand10 yearsonvertical surfaces. Ideal for use on Decks, railings,siding, shingles, fences, barns, play structures, Log Homes and Timber Frames. One Gallon covers 100 SF with the recommended 2 coat protection.