Shen Chunlin, director of the China Nonferrous Metals Institute of Water Materials Design, Sinoma Group, believes that spraying polyurea waterproof coating, polymethyl methacrylate waterproof coating (MMa), polyurethane waterproof coating (PU), polymer cement Waterproof coating (JS), polymer cement waterproof slurry (U)/mortar (JF), polymer modified bitumen waterproofing membrane (SBS, APP), polysulfide and silicone and polyurethane building sealant (PS, SR, PU), synthetic polymer waterproofing membranes, self-adhesive waterproofing membranes, and penetration-type waterproofing materials are China's 10 water materials with promising development in the next five years. Combining product standards with the application of major projects in recent years, he thoroughly analyzed and evaluated this material in a comprehensive and easy-to-understand manner.
Over the years, experts and enterprises in the waterproof industry have made unremitting efforts in the development and application of waterproof materials. At present, China's waterproof materials have achieved great results in terms of types and product performance. Waterproofing industry needs further development. The upgrade and research and development of waterproof construction equipment must be on the agenda. Bai Yunshan, general manager of Shanghai Jie Puri Waterproof and Anticorrosion Material Co., Ltd., deeply feels this. He said that with the use of good machinery and equipment, the construction is more convenient, the efficiency can be improved, the quality of waterproofing projects can be improved, and more opportunities can be obtained in the competition.
Chairman of the Taiwan Construction Waterproofing Technology Association and Chairman of Taiwan Changwei Co., Ltd. Xu Weijie also participated in this waterproof material technology exchange conference. He explained to reporters that at present, the waterproof industry in Taiwan is actively working hard to strive for waterproof construction from the scope of the building general contractor to separate out and conduct separate tenders. If this can be achieved, it will play an important role in the expansion of the survival space of the waterproofing industry and the determination of the quality of waterproof construction projects.
In the two days of technical exchange activities, Wang Baozhu, general manager of Qingdao Jialian Chemical New Materials Co., Ltd., introduced the latest developments in the construction technology and the engineering of spraying polyurea for the Beijing-Shanghai high-speed rail waterproof project. Beijing Xingruibei Site Application Technology Co., Ltd. The manager Li Zhifeng elaborated on the application technology of rubber asphalt non-curing waterproof coating and MMA waterproof coating.
Representatives also listened to Celanese (China) Investment Co., Ltd., Guangzhou Kehua Waterproof & Anticorrosive Reinforcement Co., Ltd., Tianjin Honghong Building Waterproof Material Co., Ltd., Graco Beijing Representative Office, Shenzhen Zhuobao Technology Co., Ltd., Technical exchange reports made by representatives of nearly 20 companies including Beijing Venus Xinyu Technology Development Co., Ltd. and Beijing Senju Ke Polymer Materials Co., Ltd. These keynote speeches cover almost the hottest and newest waterproof technologies available today.