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Kraft paper is used for food packaging. Many people have a question, why can it be done? In the early days, when kraft paper was used for food packaging, it caused a wave of distrust. After a time, it was inevitable that kraft paper would be used for food packaging.
When we were young, adults often taught us that there is a saying that "disease comes from the mouth", which shows that to ensure a healthy body, we must always pay attention to whether the food we eat is clean and hygienic. A series of incidents such as "waste oil", "clenbuterol", and "poisoned milk powder" often appear in the food industry, and we have to question the current food safety issues. Of course, the packaging of food is no exception, including those companies that make food now also conduct security inspections on the packaging of products when importing and exporting, which requires strict control over the selection of these packaging materials. Because a country can only better develop its national economy and open up overseas markets if its people are healthy.
Nowadays, our more common kraft paper wrapping paper generally appears in major restaurants, such as KFC, McDonald's, Wallace, and other snack bars. The fried chicken, burgers, and fries are all wrapped in kraft paper, which is white kraft paper and natural kraft paper. , there is yellow kraft paper packaging, and our advertising leaflets outside are also made of kraft paper, so it is very popular to use kraft paper for food packaging now, because its cost is relatively low, and it can be recycled and reused. It is a kind of Eco-friendly paper. Since the raw materials used in white kraft paper are mainly coniferous sulfate bleached pulp, to meet the needs of the market, the packaging of some products needs to have a more beautiful appearance, and chemical substances such as fluorescent whitening agents may be added to the raw materials. The whiteness of white kraft paper products is relatively high, but the fluorescent agent is a substance that is harmful to the human body, so it is not suitable for food packaging. In addition, it does not contain fluorescent whitening agents. We can see from the color that this is the natural white kraft paper we often see. If there are no special requirements, it can be used as food packaging material.
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