Commonly used materials for French fries boxes

French fries boxes are usually made from food-grade cardboard or pulp materials that meet food safety standards and will not have harmful effects on food. Food-grade cardboard has a certain degree of hardness and water resistance, which can effectively protect the shape and taste of French fries. In addition, some French fries boxes may have a grease-proof coating to prevent the French fries grease from penetrating and causing a loss of packaging transparency. In order to be more environmentally friendly, some French fries boxes may also use recyclable or degradable pulp materials to reduce the impact on the environment. Generally speaking, the common material used for potato French fries boxes is cardboard or paper pulp that has been certified by food safety to ensure food quality and environmental protection of packaging.