Om Plywood MR GRADE BLOCK BOARD is bonded with unextended Phenol Formaldehyde Urea Formaldehyde Synthetic resin (conforming to IS: 848, 1974), and are made of wooden strips of very stable and durable timber species. Every sheet of Om Plywood BLOCK BOARD is ISI marked and conforms to IS 1659. The stringent quality checking and the assessment of the manufacturing process are as per ISO 9001: 2000 which makes Om Plywood MR GRADE BLOCK BOARD, the right choice for manufacturing high quality furniture, partitions, tabletops, etc.