The PURITY FG product family is formulated to provide longer life through exceptional thermal stability and oxidation resistance, Excellent wear protection, High resistance to water washout when it comes to greases, and Excellent water separability when it comes to oils. Petro-Canada's PURITY FG carries a full set of food grade lubricant and grease credentials including NSF H1 – for incidental food contact; Kosher Pareve and Halal certifications; Kosher for Passover and Halal certification; and PCL products are allergen free.