... 3 Thickness: 1-25mm ---------- PVC Sign board------------------------------1. Specification and ColorsThicknessmmSizemmDensityg/cm31-101220x2440/ ... Environmental friendly------------------------------ 3. Application 1) Advertising : sign board, billboard,displays, exhibition stand, silk screen ... etc.2) Construction : kitchen & bath cabinet board ,partitions, wall cladding, paneling,construction wall ...