norbord OSB 18mm-Structural Oriented Strand Board. 8ft x 4ft

We are putting a new roof on the shed , that is why I ordered these boards . Delivery was very quick and they are good quality with no damage .

Living in the Lake District compared to a big city just a few months ago, you soon get to realise the things you took so readily for granted don't always apply in very small villages miles away from anywhere!I wanted a couple of OSB-3 boards to replace a rotten shed roof. I could find cheaper alternatives at Wickes and B&Q; but the former don't deliver in my area; and the latter demand a bulk order of over £100 before they will deliver. So without any other choices I had to resort to Amazon and pay over the odds (by over £10 a board. Although that said, I did save on the free delivery)The boards arrived in good order and on time, although I did had to help the driver unload and carry the boards into my back garden given the size and weight. Have to feel sorry for the guy having to not only drive into the sticks but end up potentially having to carry two extremely heavy boards on his own!Both boards were in perfect condition - no chips or splits; and both boards were completely flat with no warping to report.Am not sure if they're full waterproof but have taken the precaution of covering them until the weather improves and I can start work on my shed.So yes, they're expensive but being type 3 and 18mm thick they should give me long term use once I have covered them with EPDM rubber.

Had broken corners when it arrived, where it had been dropped. I was cutting it down, so it did affect me, but would have done if I was using it as whole sheet.

Had to carry it all to my house as driver had a bad back.

Very good, used it as a floor for a garden shed good quality, and deliveried the size I needed which was a big plus, thank you 😊

It drives promptly and Wood wAs lates in the shed. Yes it looks great.

Great for shed floor

arrived promptly before delivery due date and ideal to use for shed floor