... Size: 1220mm*2440mm Thickness:1-25mm Color:White high quality PVC foam board:Size: 1220mmx2440mmThickness:1-25mmColor:White,Grey ... flexible,anti-flaming,alkali&acid resistance, moisture-proof,water-proof,good heat preservation,sound insulation,shock absorption ... Exhibiting board,engraving materials,silk screen printing etProperties data:PVC free foaming board mechanical propertyProject Unit IndexSurface ...