... , sound insulation, shock absorption and so on. The board can be filmed or printed colorfully. It owns many ... fire retardant and self-extinguishing2. sound insulation, heat insulation , noise absorption, heat preservation and corrosion preventin.3. weather proof, ... & display,digital printing,silk screen printing,engraving materials,sign board, etc.2.Furnitureoffice furniture,cabinet,bath cabinet,etc.3. ...