Smartply MAX OSB3 Board 18mm 2440 x 1220mm is a high-performance structural oriented strand board designed for demanding load-bearing applications across residential and commercial construction. Manufactured to OSB/3 classification, Smartply MAX provides reliable structural performance in both dry and humid conditions. Its combination of strength, dimensional stability and versatility makes this 18mm OSB board suitable for applications including flooring, roof decking, wall sheathing, timber frame systems and offsite construction. The engineered panel is manufactured from precisely oriented wood strands arranged in layers and pressed under controlled heat and pressure. This creates a strong, consistent structural board with dependable properties throughout the sheet.
