... tissue.Light weight, high compressive strength, anti-water, anti-humidity honeycomb can be used as structure in floor, ceiling, wall. ... energy when honeycomb structure make guarantee for body strength. Herein force our PP honeycomb widely used in boat, yacht, port, bridge ... Max: 1300mmThickness 6mm----150mmNormal size: 2440*1220mm core material for sandwich structure lightweight and water proof