From a global perspective, building energy consumption accounts for about 30% of the total social energy consumption. At present, China is the world's largest construction market, building energy-hungry as well as the future is the main battlefield.
Promotion of building energy conservation is imperative
Vigorously promote the building energy-saving, is bound to lead the rapid development of polyurethane rigid foam industry. According to the report, China has the world's largest construction market, and now more than 95% of China's new building is still high-energy-consuming buildings. According to the specific objectives of building energy efficiency of urban and rural housing construction, by 2010, 50% of new buildings in cities and towns in China will achieve energy saving by 65% in 2020 in newly developed areas in economically developed areas in the north and coastal areas. The domestic application of rigid foam in the field of insulation materials in the proportion of about 10%. Therefore, we can see that the use of polyurethane rigid foam increased year by year, the overall competition is more intense, the future development of polyurethane foam industry considerable.
Polyurethane industry will be the most benefit
Polyurethane as a high-performance polymer materials, has become the second polyethylene, PVC, polypropylene, polystyrene after the fifth largest plastic, the global total output has more than 10 million tons / year. In recent years, China's polyurethane industry has developed by leaps and bounds, in the refrigerator, container, leather, footwear and textile and other fields has been widely used. Europe and the United States and other developed countries, about 49% of building insulation materials for the polyurethane material, but in China this ratio is still less than 10%.
Polyurethane industry should seize the opportunity to unswervingly promote industrial upgrading, to meet the needs of the people's livelihood as the structural transformation of the party. As the rapid development of China's building energy-saving, is expected to be used for building insulation foam polyurethane foam insulation materials market will show a leap-forward development.