This product having proper liquid physical structure is used to waterproofing, and strengthening of concrete, Nano concrete based on alkaline and silan solutions with ingredients in 7 nanometres, is being processed and produced by penetrating into building structures and creating chemical links in building materials, without changing colour, creates waterproofing and increases durability and strength of concrete and mortars against moisture penetration as well as protecting against corrosion. this product is being used to waterproofing of All types of concrete and mortars like in foundations, floors, swimming pools, water storage and swage tanks.