The description of the item 15179001 of New-Zealand HScode: Edible mixtures or preparations of animal or vegetable fats or oils and edible fractions of different fats or oils (excl. fats, oils and their fractions, partly or wholly hydrogenated, inter-esterified, re-esterified or elaidinised, whether or not refined, but not further prepared, mixtures of olive oils and their fractions, and solid margarine) : Edible mixtures or preparations, of a kind used as mould release preparations