As the next Thompson’s WaterSeal product we tested, this sealer was also thin and runny. Having said that, in contrast to the Thompson’s stain/sealer combo, this method created a clear but seen layer within the surface area on the decking board. Deck flanges are commonly ‘+’ formed rubbery substance https://directoryvenom.com/listings13185526/5-tips-about-patio-deck-waterproofing-you-can-use-today