RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:World Economic Forum (Davos) on Graphene...Not trying to flog a dead horse here, JB, but do you maintain that ,all things being equak, the addition of graphene to the production of coment/concrete does NOT improve the properties of the finished product in terms of longetivity, strength, perhaps water erosian resistance etc? Your most recent submission suggests that if cement / concrete used is mixed improperly , structure can fail, but that was not the question.