NeverWet: magic coating to repel any liquid

NeverWet is a revolutionary superhydrophobic spray-on coating that gives a new meaning to the term “water-resistant.” NeverWet is a silcon-based covering that deflects nearly all liquids, heavy oils, acids, bases, and salt-solutions and was launched years ago and is now available to the public.

The site does say to avoid exposing NeverWet to the following substances: detergents, soaps, oils, solvents, and high-pressure water. If you are using it on a deck, they suggest using only low-pressure measures, such as a garden hose. You should also avoid brushes and abrasive cleaners as this could diminish the effectiveness of NeverWet.