Nanotechnology in waterproofing Many nanotechnological solutions have been introduced into everyday life; one of the most outstanding is the use of ceramic coatings for waterproofing. The nano-coating is a hydrophobic (water repellent) and oleophobic (oil repellent) surface layer that repels water, oil, dirt and other dry particles. A new coating solution discovered by Simon Fraser University researchers can transform common materials into impervious surfaces. The product will be cheaper to produce, will be free of harmful fluorinated compounds and will be effective on a variety of materials.
The results of their research have been published in Nature Communications. Polyurethane is a popular waterproofing material because of its ease of installation. Unlike other waterproofing systems, such as laminated membranes and liquid application membranes, this polyurethane application requires comparatively less skill and supervision. It is also preferred for its durability and wear resistance qualities.
It can also be used in drinking water tanks, water channels, wastewater tanks, roofs, balconies, terraces, etc. However, it is a bit expensive compared to other options. The comprehensive crystalline waterproofing system has been gaining popularity around the world over the past three decades. This system involves the use of comprehensive crystalline waterproofing additives.
And these additives are added to the concrete during mixing. In turn, they become part of the hardened concrete. Unilin Technologies announced that the “Unicoat” waterproof floor covering is the most recent patented innovation in its patent portfolio. Experienced designers and builders know that, for most concrete waterproofing applications, surface-applied membranes are no longer the best concrete waterproofing technology available.
Advances in this technology have enabled the availability of more complete crystalline waterproofing products (i.e., new waterproofing technologies in residential buildings). For more information about the roof, you can check them here. Despite the many advances achieved in concrete technology and the ability to produce high-quality concrete, it has not been possible to manufacture truly waterproof structures. As construction technology evolves and the materials used in construction also change, it is necessary to move away from conventional waterproofing techniques and adopt modern waterproofing technologies that adapt to changing needs.