In April 3, 2018, the annual meeting of the waterproofing coating technology branch of the China architectural waterproof association was held in Tangshan, the beautiful East Hebei Phoenix City. The meeting made a summary of the 2017 meeting and deployed the work in 2018. The expert committee of the sub committee was set up, and Mr. Wang Daoqian, general manager of SWD Shun Tai new materials (Shanghai) Co., Ltd. was elected as an expert member.

  The conference also invited 11 experts in the industry to share the dynamic, technical and market conditions of the waterproof materials. The deputy general manager of Xu Jianyong, the new material (Shanghai) company, was invited to make a special presentation on the title of "the progress and innovation application of the polyurea waterproof coating".

  He said in his speech that many projects have been used in combination with waterproof coatings and waterproof rolls to make waterproofing coatings and waterproof rolls to play their respective roles, and that polyurea is a material which combines the advantages of waterproof coating and waterproof roll. It is applied to the base in a liquid state. The surface of the material forms a continuous waterproofing membrane without joint, but its strength, mechanical properties and elongation are very good. It is an ideal waterproof material at present. Spray polyurea is a solvent free material, which meets the current social concept of environmental protection. One time spraying can achieve the thickness of the membrane required by the design, the coating is fast and the construction period is short, which meets the needs of rapid pace of social development. The quality problems encountered in the past are mainly caused by low price competition, inadequate product matching, and a product's beating the world. He summed up the SWD Shun company's years of product development and application experience, and put forward that "polyurea is the general name of a product system. Before use, there must be a mature coating system design. In use, a complete product matching system must be used." And SWD Shun ban company is in the application of the continuous summary of the application of the theme materials and supporting materials that can be applied to different environments, and the diversification of the product variety, which makes the success rate of the product greatly improved, and has been recognized by the vast number of users and the construction parties.