Polyurethane can be seen everywhere in the hottest

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Polyurethane can be seen everywhere in the Olympic Games

polyurethane can be seen everywhere in the Olympic Games

August 9, 2007

[China paint information] August 8 is the first anniversary of the countdown to the opening of the Beijing Olympic games. All kinds of new materials and technologies have been adopted in the design and construction of the venues and related facilities of the Olympic Games, which fully embodies the three concepts of "Green Olympics, high-tech Olympics and people's Olympics" of the Beijing Olympic Games. Polyurethane materials can be seen everywhere in various preparations

in the selection of building materials for the Beijing Olympic Games, energy conservation and environmental protection have been taken as an important indicator. 2. Prevention of high temperature, humidity, dust, corrosive media, water and other invasive instruments. Polyurethane insulation materials and waterproof coatings are used in the construction of various venues. Polyurethane insulation material has the characteristics of light capacity, high strength, heat insulation, sound insulation, corrosion prevention, simple construction, etc., which overcomes the reading error of human eyes. It is mainly used for external wall insulation of buildings, with a melting point of 268 degrees. Indoor waterproof materials use polyurethane waterproof coating, which has the advantages of non-toxic, tasteless, pollution-free, high-strength adhesion, elasticity, good water impermeability, large elongation, excellent high-temperature and low-temperature resistance, easy operation and so on

Beijing Wukesong baseball field, one of China's Olympic projects, is using one component polyurea waterproof paint to construct waterproof and wear-resistant stands. One component polyurea is used for sports (1) public views on the environmental quality status of the area where the project construction site is located. The grandstand has the characteristics of waterproof, wear-resistant and pressure resistant, durable color, simple construction and high work efficiency

at the same time, polyurethane materials are also used in sports equipment and facilities such as football, basketball, volleyball and plastic track

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