... 1220*2440 or as request 2) Thickness: 18,19,20mm 3)Core: poplar, hardwood,paulownia 4)Grade:BB ... /BB,BB/CC A rade Keruing Face Block Board 1)Size:1220*2440 or as request 2) ... Thickness: 15,18,19,20mm 3)Core: poplar, hardwood,paulownia4)Glue:MR, ... sapele, teak and so on.Block board, veneer block board,fancy veneer block board AdvantageThe specification is unified,easy to process ...