Picked up 22 sheets of Corecell foam today. Very light material compared to plywood. Very expensive also. Will receive another 20 sheets in a few weeks. Sheets are mostly undamaged but a few corners are mashed and some edges are crushed by the steel banding used to strap to the pallet. Some putty filled dents are also visible. Nothing to worry about but at the price they are sold, they should come in a red velvet lined jewelery box!