Storage & Handling

OSB boards are tough B***ds, but to get the best out of them you've still got to look after them.

So, where you can, stack them flat off the ground, on a flat and level surface, with all four sides taking the weight equally - and where you can store them in a closed, dry building away from rain and accidental wetting. Use battens for stacking that are of equal thickness and centres and not more than 600mm as per recommendations (400mm is fine for 9mm panels).