RE:RE:RE:RE:RE:RE:RE:RE:SamsungDoes anyone here have any idea how much graphene must be added to cement, concrete or asphalt to acheive commercially viable improvements to the final product? Is it Many Kilos per ton or what ? For that matter, how many tons of asphalt are actually used annually in America.
The concept of substantially longer lasting roads, especially considering climate conditions in northern regions, would be a very welcome event.