... :1) Advertising: signs, displays, pop-up displays, exhibition boards2) Building: models, partitions, wall cladding, indoor or outdoor decoration, air conditioning ... , control cabinets and panels, structures for corrosive environments, ductsSpecifications:1) Thickness: 1--20mm2) Standard sheet: 1,220 x 2,440mm,1 ... retention. 10. Dampproof.11. Anti - deformed PVC Foam Board for construction material