A few days ago, ZJZK Advanced Materials Technology Group received a letter of thanks from the Long March 5 Carrier Rocket Model Office, giving full affirmation and warm thanks to the company for its contribution to the rocket mission. The successful application of PMI foam products in the Long March 5 Yaowu launch vehicle is not only a manifestation of the advanced nature of ZJZK's domestically produced PMI new materials, but also a supportive contribution to solving the "technical bottleneck" of the country's major equipment.
ZJZK has been committed to the research and development and localization of new lightweight materials for equipment, and has undertaken a number of national, provincial and ministerial research and development and industrialization projects such as the national "863" project, the Ministry of Science and Technology, the Ministry of Equipment Development, and Zhejiang Province. The PMI foam produced by the company, because of its low specific gravity, high strength, high temperature resistance, low dielectric, and chemical corrosion resistance, can be made into a lightweight and high-strength folder with carbon fiber, glass fiber, basalt fiber and aluminum skin. Core composite materials have been used in a variety of high-end equipment such as launch vehicles, airplanes, rail transit, automobiles, 5G communications, etc., effectively ensuring the independent control of high-performance foam core materials for major models, and constantly leading and serving high-end Lightweight equipment.
About ZJZK
ZJZK Advanced Materials Technology Group becomes the first company to specialize in manufacturing PMI foam in China. Now It has the ability to produce 4200 m3 PMI foam every year, the second phase of the project which can provide 6000 m3 capacity is under construction.
Depending on the technology of Institude of chemistry, Chinese Academy of science(ICCAS), It established a R&D team which contains more than 10 masters to focus on the industrialization and serialization study of PMI foam, already get the ability to produce PMI foam from preparation of the raw materials to products application. Company also carried on lots of governmental major project, such as “863” project, the ministry of science and technology innovation and entrepreneurship fund.
ZJZK passed the quality management system ISO9001, environmental management system ISO14001, occupational health and safety management system certification OHSAS18001 and relevant qualification of defense military industry in 2013.
PMI structural foam is 100% closed-cell, rigid polymethacrylimide(PMI)foam, its application fields are as follows:
Aerospace structural core material, like rocket fairing, aircraft elevator, wing rafter.
High frequency PMI and wave type, especially suitable for radar, antenna cover, such as phased array radar;
Industrial Grade PMI foam, outstanding high cost performance, such as high-speed railway, medical bed board, sports equipment and so on;
Flame Retardant PMI foam, combine with high performance and high penetration wave, such as radome, aviation interior, ship, etc;