Size:1220*2440mm Thickness:1-25mm Density:0.48-0.80g/cm3 Main Colour:white Characteristics of pvc foam board: 1.PVC foam board has the properties of sound insulation, sound absorbent purpose, heat insulation and heat preservation.2.The product can be safely used since its fire resistance property.3.Each series of our products get the advantage of moisture-proof, mould proof, water proof as well ...