Front skin+glue/ adhesive film +core+ glue/ adhesive film+ reverse skin Feature :Light weightHigh strengthExcellent flatnessNoice absorptionHigh shock-proof strength,Water resistanceFire resistanceChemical resistant,Easy for installation,The application:exterior wall,interior wall,cleanroom,ceiling,office cubicles,furniture topwashroom cubicles, travel trailermarine vessels interior decoration, ...