A REVIEW OF WHAT ARE OSB BOARDS

OSB is made from wood strands 8 to 15 centimetres prolonged. It uses the whole tree and helps make utilization of crooked, knotty and deformed trees that might in any other case go unused. In British Columbia (B.C.), OSB is made from considerable, compact diameter poplar and aspen trees. As strands, they are combined with water-resistant resin and