film faced plywood Size:1220 x 2440/1250x 2500mm thickness:9-30mm core:poplar,birch,hardwood,mixture glue:WBP,MR,Melamine Film Faced Plywood Used for construction as the concrete formwork 1220x2440mm/1250x2500mm Thickness: 9-30mm...face,no warp,water proof.boiled water test for 24hourswith CE,WWF,FSC certificate