... wood fiber),10% chemical additives (Anti-UV agent, Anti-oxidation agent, stabilizer, colorants, anti fungus agent, coupling agent, reinforcing agent, lubricants...etc.).Main features:looks and ... maintenance;100% recycle,environmental friendly,saving forestresources;barefoot friendly,anti-slip,no cracking;weather resistant,suitable from -40 to ... and catalogue by e-mail, or phone . WPC Anti-UV Wall Board