... 1.hard surface and no water absorption 2.corrosion resistant 3.flame retarded PVC rigid foam boardDescription : PVC rigid foam board ... , and can be shaped, moulded, painted and screen printed. 3) non-corrosive, non-toxic and chemical resistant.4) tough, ... outdoor decoration, air conditioning ducts, windows and false ceilings, etc.3) other Industry - Wall claddings, control cabinets and panels, ...