... signs, displays, pop-up displays, exhibition boards2) Building: models, partitions, wall cladding, indoor or outdoor decoration, air conditioning ducts, ... windows and false ceilings3) Industrial use: wall claddings, control cabinets and panels, structures for corrosive environments, ductsSpecifications:1) Thickness: ... . 10. Dampproof.11. Anti - deformed PVC Foam Board for construction material