high density particle board for roof 1.size:4'*8',6'*8',6'*12 ... E1,E2,E0,CARBp2 4.f/b:melamine,pvc high density particle board for roofwe can supply different grade goods for ... you,hard board and MDF,thin board and thick board,also we can offer FSC and CARB ... P2 certificate,there are material washed board with light color;we also can offer melamine film ...