Laminate flooring aka wooden floor (or laminate flooring), until now the runway material, its history is not very long, it first appeared in the Nordic twentieth century Sweden. 1977 Austria particleboard production "El" Swedish production company and fire board, "Perley" company formed to develop, then the rapid development in the United States and Europe, but it was on the surface wear and swelling and other aspects have not been solved . In the late 1980s, the United States, "Mitel" company broke through the technical difficulties, the flooring surface add aluminum oxide, and to become a milestone in the development of laminate flooring. In China, laminate flooring is first introduced by the Shanghai Huili Group review, the beginning of 1995, foreign direct laminate flooring manufacturers began to enter the Chinese market runway materials engineering, because of the wooden floor with a comfortable, flexible, and low coefficient of friction, and they slip, the advantages of durable, wooden floors gradually accepted by people. What Silicon PU material gelled reason? 1, emulsion stability is not good, poor choice of dispersant protection, such silicon PU Stadium easiest material in storage to gel. 2, reactive pigments such as zinc oxide in the material likely to cause silicon PU stadium gelled zinc oxide under acidic conditions will form a zinc soap, a zinc oxide coating which allows the saponification hardening material wholesale runway, reduce yellowing, have Self-cleaning mildew functional runway construction materials, zinc oxide manufacture silicon PU material stability problems will be used. 3, in an emulsion with silica sol composite coatings, due to compatibility of the fragility properties of the silica sol, as well as with emulsion paint during storage of the most prone to the phenomenon of plastic. Runway material design, Camry sports (certified), Dongguan runway material provided by the Dongguan City Camry sports facilities Engineering Limited. Dongguan City Camry Sports Facilities Engineering Co., Ltd. (www.kmtyss.com) is Dongguan, related products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Camry sports leadership with the staff warmly welcome all inquiries negotiations to create Camry sports a better future.