1.Certificate:ISO,CE 2.Size:1220*2440/1250*2500 3.Face:Poplar face and back 4.Glue: MR etc Full Poplar Plywood1.Size:1220x2440mm/1250x2550mm2.Thickness:from 2.5mm to 25mm3.Face and back:poplar4.Core:poplar5.Raw materials:we used highest grade poplar veneer,with E1 glue,.very hard pressing finish,sanded very well.6.No pacthes,no knots,no splits,and no color differencesFace/backOak/Okoume/Bintangor ...