Food packaging base paper is a specialty paper product designed and manufactured specifically for food packaging, which refers to paper materials that are used directly in contact with food or food containers without further laminating or coating processes during the production process. This kind of paper must comply with strict food safety and hygiene standards to ensure that it will not have any adverse effects on food quality in the process of contacting with food, including not releasing harmful substances, not changing the taste of food, and having good physical strength and chemical stability.
Features
- High safety: the raw paper for food packaging must comply with national and international food safety regulations, such as China's GB 11680-89 "Hygiene Standard for Raw Paper for Food Packaging", which requires it to be non-toxic, odorless, and must not contain substances harmful to the human body, such as fluorescent whiteners, heavy metals and so on.
- Excellent physical properties: moderate tensile strength, breakage resistance and good waterproof, oil-proof performance, can effectively protect the food from the external environment, to prevent water evaporation, oil penetration or external pollutants invasion.
- good printing adaptability: as the food packaging at the same time bear the function of brand promotion, so food packaging paper needs to have a good printing adaptability, can be multi-color printing, to meet the different food enterprises for packaging personalization and marketing needs.
- environmental degradation: compared with other plastic packaging materials, paper packaging is easier to recycle, some types of food packaging paper also have good biodegradability, in line with the concept of modern sustainable development.
Application
Food packaging paper is widely used in the packaging of various types of food:
- bakery packaging: such as cake boxes, bread bags, baking tray paper, etc.
- dried fruits and snacks packaging: such as candy paper, nut bags, tea wrappers.
- Frozen food packaging: such as ice cream cones, frozen dumpling packaging, etc.
- Fast food packaging: such as hamburger wrappers, hot dog paper cones, disposable lunch box liners, etc.
- cooked food packaging: such as meat, cooked food products inner packaging.
