Prof. Huang Meet Eric from Sherwin-Williams

【www.polyurea.cn,12-11-08 news】Being invited by Prof. Huangand the R&D Center of Pure Polyurea in CHINA (CPPC), Mr. Eric from Sherwin-Williams Corporation, the most famous manufacture and research corporation of protective coatings in America, visited CPPC on Dec, 8, 2012. Prof. Huang and Eric exchange information under the warm and friendly atmosphere, Eric was highly praised the hard work of Prof. Huang and his team on the pure polyurea field, that they are insisted on the scientific definition of pure polyurea, and was the first one who invent the fast identification agent and indicator between polyurea and fake one , promoted massive basic research and developed the most advanced Qech series pure polyurea in the world, which was highly thought by Eric.

During the visiting, Eric introduced the development and application of polyurea technology in Sherwin-Williams, at the later of 1998, after Dudley gave his technical presentation in China（http://www.polyurea.cn/News/2008/news080622.htm）, he and some Americans established a specialized corporation ——Enviro Chem Technologies, and bring about the Enviro Lastic series products, of which the most famous aromatic polyurea is AR-425, implicated means aromatic polyurea with a elongation at break of 425%. Which was a big shock to the polyurea market and all the other manufactures took AR-425 for target continuously developed new products. Then, after Enviro Chem Technologies Corporation sold their polyurea technology to General Polymer Corporation, and Sherwin-Williams Corporation aciqusite General Polymer Corporation, EnviroLastic’ had series AR-425 products are still the most competitive products of Sherwin-Williams. Dudley been to Sherwin-Williams several times to give technical instruction and consulting, and has built a deep friendship with Eric, Eric said that the polyurea technology of sherwin-Williams is straightly inherited by Dudly. Eric has heard that there are fake polyurea in China, he feels indignation about that, he said that is a cheat, and very bad satuiation, he said,

For Sherwin Williams is very important to maintain a close relation with the universities and in this case is very much important once our focus in the Polyurea market is to have strict regulations and norms related with the term Polyurea to avoid the introduction of fake alternatives who can destroy the excellent Polyurea image. Sherwin Williams, like "descendant" of the Dudley Primeaux (Envirolastic) products, is a real player in the "pure" Polyurea like you very well named the 100% Polyurea. I'm sure you with your very important work in this matter can have a good access to the important authorities of the Chinese Government to try to install a strong regulation of the use of the POLYUREA denomination to avoid deceits with it and damage the good faith of the customers.

Eric knows Prof. Huang during the SSPC’s Annual Meeting in 28th 2012.in Tampa US January，（see at http://www.polyurea.cn/News/2012/2012-02-07/219.html）， Eric was very interested in Prof. Huang’s was invited to give presentation on polyure, after that, they become good friends. In the middle of November, Prof. Huang will attend the 6th PDA-EU Annual Confrence in Istanbul, Turkey, l and give again is famous presentation named Polyurea Great Wall （more details at http://www.polyurea.cn/News/2012/2012-06-28/229.html，http://www.pda-europe.org/documents/PDAEuropeConference_WeiboHuang.pdf，http://www.pda-europe.org/annualconf2012.asp）.