This stuff is already being used in industry. There is another made for food containers. No wasted food left in vats, tankers, pipes, etc. I hope it is safe. Nothing we can do about it anyway since the media hasn't said a word about it. Nanotechnology will change our way of life dramatically. Don't want a green wall, zap it and it will be blue. Amazing what is being done in private research labs that no one ever hears about.