CFRT PP Sandwich Panels

Various industries are seeking lighter, more durable composite panels to improve the energy efficiency of their products. Thermoplastic composite polypropylene honeycomb panels are composite materials different from traditional adhesive honeycomb sandwich panels. They are made of CFRT (continuous fiber reinforced thermoplastic) composite sheets and polypropylene (PP) honeycomb cores by thermal composite processing. Because the thermoplastic resin permeates each other during the heating process, the CFRT sheet and the honeycomb core material are more closely composited and difficult to separate after cooling. This kind of bonding strength cannot be achieved by adhesive alone.