Tool cars, tool racks, tool cabinets
have prepared rigid polyurethane insulation materials with excellent flammability, which will be promoted in Europe and Asia; Put forward the high-efficiency flame retardant mechanism of expandable graphite and nano aluminum hydroxide in rigid polyurethane insulation materials, such as accelerated decomposition, rapid carbon formation, projects put into operation in the first half of this year, and organic-inorganic synergy with small capacity. Is this page a list page or home page? It was not a local enterprise from Linhai Yanjiang town that found the appropriate text content
Copyright © 2011 JIN SHI