... and stain proof.5. non-corrosive, non-toxic and chemical resistant.6. tough, rigid with a high impact stregth.7. ... preservation, sound insulation, shock absorption and so on. The board can be filmed or printed colorfully. It owns many ... etc3.Advertising: Screen printing, laser engraving, ad board, exhibition display, sign board 4.Industry: Chemical anti-rot project, heat moldings, refrigeratory sheet, ...