... as signs, displays, pop-up displays, etc. SpecificationThicknessDensitywhite board 1220mm*2440mm 1560mm*3050mm 2050mm*3050mm 1mm~7mm0.48~0 ... board1220mm*2440mm 1560mm*3050mm 8mm~20mm0.5(g/cm3)super hard board(white)1220mm*2440mm 1mm~3mm1.4 (g/cm3) ... our main product series including : Flex banner, water base inkjet media, Eco-solvent matereial, vinly,laminating film, PVC foam board, advertising board, ...