Bag Size kg: 25. Capacity kg: 25. Includes: A small quantity of anti-caking additive to maintain spreading properties after prolonged storage. No. of Bags: 40. Product Type: Brown rock salt. Weight kg: 1000.Effective on ice and snow. Has consistent spreading properties even after prolonged storage with its anti-clogging additives. Meets BS 3247. Not as pure as white salt and therefore not as clean to use. Delivered on a pallet. Please note you will require offloading facilities for this product, for more information call us on 0800 294 4440.