... 3. non-toxic and chemical resistant 4.good Applications:1) Advertising: signs, displays, pop-up displays, ... for corrosive environments, ductsSpecifications:1) Thickness: 1--20mm2) Standard sheet: 1,220 x 2,440mm,1,560 x 3,050mm ... ,050x3,000mm3) Special sizes available upon requestsSpecifications: 1 width: 1220mm,2 Length: 2440mm or as ... Dampproof.11. Anti - deformed transfer printing pvc foam board