Bulk Tonne bag £156.00 delivered anywhere in mainland England and Wales. ngs White De-Icing Salt Bulk Bag approx. 1 tonne. NGS import and supply high purity white salt typically 98.5 - 99.4% NaCl, specifically grades to BS 3247 where requested, which is ideal for paths, roads, car parks and highways. This is a sustainable product. NGS's white, finest quality de-icing salt is of the highest purity enabling you to use your salt more efficiently. The purity provides a quicker de-icing effect. NGS's de-icing salt is clean, anti-caked and leaves no residue on the ground, ideal for all access areas. Our Bulk Bags are lined to keep the weather out and have a reclosable top opening to keep the salt fresh and clean. A bottom discharge shoot enables quick & easy emptying if you need it.