... at all, high safety for explosive and flammable liquid productsWhole life time rustless 304 grade stainless steel ... for easy cleaning APPLICATIONWater, Fruit Juices & Extracts, Liquid Tea, Liquid Coffee, Food Coloring, Vegetable Oil, Milk, Tomato juice, Some ... Salad Dressings, Perfumes, Essential Oils, Ink, Thin Liquid Soap, ...