1. High-efficiency insulation Because the thermal conductivity of the foaming agent used in polyurethane is much lower than that of air (good insulation performance), the thermal insulation properties of the core foamed ...
What are the characteristics of the structure of PMI foam? Polymethacrylimide (PMI) foam is a crosslinked rigid structural foam with a 100% closed cell structure, and its uniformly crosslinked pore wall structure gives i...
Polyimide foam, also known as core foam, is a foam material obtained by polymerizing and foaming a raw material of a polyimide resin, a foaming agent, and a foam stabilizer. There are many types of core foams, density (5...
PMI foam metal has many excellent properties due to its unique structure. It has been widely used in various high-tech fields such as aerospace, aviation, transportation, construction, environmental protection, energy, b...
PMI structural foams have outstanding resistance to compression creep. The specific strength and specific stiffness of the PMI foam make the material have good performance. The PMI foam has compression and creep resistan...
1. Common connection methods based on PMI foam aluminum products are adhesive method and welding method. The gluing method is simple, but the bonding strength is poor and the high temperature resistance is poor. The weld...
