If you’re planning to use OSB (oriented strand board) for your next roofing project, choosing OSB panels that incorporate an insulated EPS layer can give extra benefits for the homeowner. An OSB roof that uses structured insulated panels – where two layers of OSB sit either side of a layer of insulating EPS foam – gives long-lasting effective heat retention. They can also be used in the walls and flooring. For more details of how EPS insulation works so well with OSB, take a look at the explanation on our website.