三级网站在线播放-午夜精品一区二区三区在线视频-www.亚洲-超碰在线国产-欧美激情综合网-羞羞的视频在线观看-密桃成熟时在线观看-天堂网在线观看视频-电影院嗯啊~轻点h军人-亚洲成人18-欧美videossex极品-日皮的视频-肉丝av-在线看片亚洲-日本女人黄色-日韩午夜高清-精品欧美一区二区精品少妇-91网页入口-黑名单上的人全集免费观看-黄色片网站免费观看-97热视频-女生被男人操-别揉我胸啊嗯h产奶-亚洲第8页-性史性农村dvd毛片-成人污在线观看-懂色av一区二区

CN EN

news

Green energy-saving buildings are expected to promote the development of polyurethane insulation materials industry

Editor:Zhejiang Zhenshen Insulation Technology Corp. Ltd. │ Release Time:2019-03-04 

Green energy-efficient buildings are expected to promote the development of the polyurethane insulation materials industry. Recently, the Ministry of Finance and the Ministry of Housing and Urban-Rural Development jointly issued the “Implementation Opinions on Accelerating the Development of Green Buildings in China”, which clearly stipulates that through the establishment of financial incentives, sound standards and evaluation of marking systems, and promotion of relevant scientific and technological progress and industrial development. By means of 2015, the newly added green building area will be over 1 billion square meters. Strive to achieve more than 30% of new buildings by 2020。

  Investment points

  As China's building insulation materials industry policy becomes clearer, the polyurethane insulation industry is expected to accelerate. China's building exterior wall insulation industry experienced a stagnation development during the strict “one size fits all” policy period from Circular 65. By December 2011, the State Council issued the “State Council's Opinions on Strengthening and Improving Fire Fighting Work”, and conducted the No. 65 document. Policy adjustments, organic insulation materials can be used in buildings of a certain height. Although the final formal policy documents have not yet been issued, we believe that the final policy will take into account the fire resistance and thermal insulation properties of the insulation materials, with a strict degree between the 46th and the 65th. With the comprehensive advantages in fire performance and thermal insulation performance, the proportion of polyurethane insulation materials used in exterior wall buildings is expected to be further improved.。

  According to the different permeability scenarios of polyurethane insulation materials in new green buildings, we will analyze the situation of aggregated MDI and polyether demand for new green energy-saving buildings during the “Twelfth Five-Year Plan” period and after 2017.:

  Scenario 1:The penetration rate of polyurethane insulation materials in the field of new green buildings and energy-saving renovation is 20%. During the “Twelfth Five-Year Plan” period, the newly added demand for polymerized MDI is 147,000 tons, and the demand for polyether is 120,000 tons. After 2017, the annual aggregated MDI demand will be 352,000 tons, corresponding to the new polyether demand of 288,000 tons.。

  Scenario 2:The penetration rate of polyurethane insulation materials in the field of new green buildings and energy-saving renovation is 30%

  During the “Twelfth Five-Year Plan” period, the newly added demand for polymeric MDI was 220,000 tons, and the demand for polyether was 180,000 tons. After 2017, the annual demand for new aggregate MDI will be 528,000 tons, corresponding to the new demand for polyether, 432,000 tons.。

  Scenario 3: Permeability of polyurethane insulation in new green buildings and energy-saving retrofits is 40%

  During the “Twelfth Five-Year Plan” period, the aggregate demand for polymeric MDI was 294,000 tons, and the demand for polyether was 240,000 tons. After 2017, the annual demand for new aggregate MDI will reach 704,000 tons, corresponding to an additional demand of 516,000 tons.

  Investment strategy and recommendations:

  With the advancement of green energy-saving building foam glass during the “Twelfth Five-Year Plan” period, the demand for polymerized MDI and polyether is expected to increase rapidly. It is expected that related companies in the polyurethane industry chain will benefit.。