commercial plywood core:poplar ,combi,hardwood glue:E1,E2,WBP,MR size:4*8, 3*7 thickness:2.5-25mm full poplar plywood poplar core ,poplar face/back glue:E1,E2,MR ,WBP size:1220*2440mm, 1250*2500mm etc thickness:2.5-20mm full poplar commercial plywood