... pressure and heating. The features of our FRP panel are light weight, high stiffness, sound damping, fire-retardnat,quakeproof, insulation, ... be made according to clients request. Standar specification: 1220*2440mm ,container size:1100*2200mm Maximal specification: 5500*12000mm. PP honeycomb sheet ... to provide protection for tanks, pits, pipes and grates. top light top strength FRP panel