Dynea brown film, black film, glue: melamine, WBP glue, core: poplar, combi, hardwood, ... machine, so our plywood is not twist and warp.And mainly for furniture manufacturers.Plywood specifications:1) Face and back: dynea brown film, black film ... with 0.2mm plastic bag, around is carton or plywood,bundled by pvc/steel stripes (4*5 or 3 ... /L copy) or L/C at sight 18mm film faced plywood for concrete form