Seal-Once Nano+Poly Ready Mix Penetrating Wood Sealer & Stain for Decks, Fences, Siding & Log Homes (1 Gallon)

SEAL-ONCE has been leading the innovation in the use of nanotechnology to create long-lasting wood sealers and tinted wood stains since 2005. Our New & Improved NANO+POLY Penetrating Wood Sealer provides superior protection against water damage, mold, decay, and eliminates warping & cupping. Unlike most top-coat sealers, NANO+POLY deeply penetrates the surface of wood, using proprietary nanotechnology to form a flexible, breathable barrier that coats the wood fibers at the cellular level. This water-based wood protector combines proprietary nanotechnology with the strength of polyurethane to provide 360° of protection. It is warranted to protect against water accumulation for up to 10 years on vertical surfaces and 6 years on horizontal surfaces.

With the added POLY in this formula, it also creates a durable surface-coating that protects against wear and tear in high-traffic areas, making it a great choice for wood decks and walkways. NANO+POLY is a water-based, eco-safe sealer that goes on milky white and dries clear, and is ideal for use on unfinished interior and exterior wood. It creates a UV-stable coating that preserves the natural color of the wood and helps resist weathering and decay. It allows wood to age naturally without decay, is non-film forming, and will not alter the natural beauty of the wood. NANO+POLY is Ultra-low VOC, making it VOC compliant in all 50 states, including California.

NANO+POLY can be tinted and used as a wood stain or finish in 11 semi-transparent color tints that also provide added UV protection. Available in pre-mixed colors, NANO+POLY is recommended for use on a variety of applications, including decks, railings, wood siding, log homes, thermally modified wood, docks, piers, fences, exposed beams, outdoor furniture, planters, play structures, and cedar shingles. The days of needing an oil-based wood sealer have come to an end, as SEAL-ONCE's eco-safe, pre-mixed NANO+POLY Penetrating Wood Sealer offers a superior alternative.

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