Seal-Once Nano Guard Wood Sealer Water Based Clear Quart

Seal-Once® Nano Guard™ is a clear, non-film forming sealer that allows the wood to age naturally without decay. It deeply penetrates the wood’s surface to protect and stabilize wood against weather and caustic conditions using proprietary nano-polymers to coat the wood fibers at the cellular level. Nano-Guard preserves the integrity of the wood by inhibiting rot, decay, mold and mildew growth. It also preserves the wood’s stability – eliminating warping and cupping by forming a pliable breathable barrier that allows the wood to expand, contract and water vapor to escape. Protection from the inside out! This is a great sealer for decks, railings, siding, log homes, outdoor furniture and flooring.

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