Around 24 hours dependant upon temperature and humidity. When applied to decking protected by a canopy or roof structure, the drying time will likely be prolonged. The looks in the end will change with regards to the porosity and color in the wood area. Instructions for staining your deck may http://rafaelyqftg.blog-mall.com/2999215/the-smart-trick-of-how-long-to-stain-a-deck-that-no-one-is-discussing