• Dell Decides To Stop Making Tablets With Android

    All is not gold that glitters. Although growth rates in sales of tablets, and the unbeatable expectations for the coming years, the truth is that not all manufacturers are getting their devices enter the market.
  • The iPad | iPhone 5 and 3 come with an enhanced Siri

    There are many rumors tell us that Apple is working hard on creating a new iPhone 5, but also a brand new iPad 3 that could make its triumphal appearance in mid 2012.
  • BlackBerry Mobile Fusion Will Handle Mobile Security Of Any Device On Business

    Research in Motion launched BlackBerry Mobile Fusion in 2012, allowing companies to manage the safety of their workers terminals regardless of brand or manufacturer.
  • Kinetic Nokia Device | Mobile Device Flexible

    By "fault" of concepts and a few more tries, flexible displays are not really shocking that they should, but another issue is that they respond to the type of fold that you do.
  • Wikitapas, A Tapas Bar Finder For Mobile

    The number of applications that use geolocation GPS to find nearby places is increasing. If there is a variety to locate bars, restaurants and hotels, is now the turn of the lids.

Tech Crunches Headlines

Thursday, 17 November 2011

NeverWet| The Liquid That Repels Water



Ross Technology Corp, a company that specializes in the manufacture of steel products,  NeverWet called, is a spray that when applied to a surface makes it completely water repellent. Its hydrophobic effect is impressive, because it increases the contact angle between water and the surface, preventing the liquid molecules to stick together. Ross Technology has applied 13 patents on this product, which could become as famous as Teflon.

We all know that moisture is the enemy of steel structures. When deposited on the same water, the oxygen it contains oxidized iron, and eventually weakens the structure becoming a bunch of useless junk. Manufacturers of steel based artifacts constantly seek ways to keep moisture away from your products, for example using anti-rust paint or different types of oils. However, there are better solutions, as just introduced Ross Technology Corp. This company specializes in the manufacture of steel products has developed a product called NeverWet, which applied as a spray on a surface, regardless of whether or not steel, makes it something completely waterproof.

The search is impressive. Then we come up to see dozens of applications for NeverWet, including some jokes that will surely be memorable. But Ross Technology makers have taken it very seriously, therefore, have sought at least 13 patents for this product. Not only have in mind to use it as part of the treatment they provide to their non-slip floors or racks, but rather seek to become as popular as Teflon. The operating principle of this spray is quite complex, but as has been learned, what the NeverWet is to increase the contact angle between liquid molecules and the surface to be protected. Apparently, when a liquid is deposited on a hydrophilic solid droplets spread completely, with a contact angle close to zero degrees. When the material is less hydrophilic this angle increases to about 30 or 40 degrees. When the angle is greater than 90 degrees, the surface is hydrophobic. And in the case of NeverWet, the angles increased to over 150 degrees, keeping the surface wet. Surely we will see this product in stores before too long.