Ship C series polyimide foam products are used as thermal insulation and sound absorption materials on naval ships and merchant ships around the world. In bulkheads, ceilings, ventilation ducts, pipes and other locations, the use of C series foam products can achieve the ideal heat insulation and noise reduction function, and the weight is extremely light, which is several tons lighter than the use of glass fiber insulation and noise reduction materials. Another outstanding performance of this series of foam is that it has good intrinsic flame retardancy, minimal smoke and non-toxic characteristics when burning.The polyimide foam has passed the International Maritime Organization (IMO) code for flame retardancy of high-speed ships. According to the material demonstration, this series of marine foam has been used in naval ships and a large number of commercial ships in more than 15 countries in the world for heat insulation and noise reduction.
Compared with other thermal insulation materials currently used, phenolic foam, glass wool and mineral wool, the minimum density can reach 6KG/M ³.