In Midsummer, Food Plastic Wrap Should Be Used Reasonably

In summer, watermelon is a good product to cool off the heat, especially if the watermelon is placed in the insurance layer of the refrigerator for a while, it is more refreshing. Therefore, many household food plastic wraps are mostly used on watermelons. Buy a large watermelon and put it directly in the refrigerator. What should I do? At this time, everyone will choose to cut the watermelon in half and use Store in the refrigerator after wrapping in food wrap.

So is this approach correct? A news we saw on the Internet a few days ago was "Watermelon covered with plastic wrap, bacteria increased by 10 times", so is this news credible? It even said that the other party had done an experiment. In fact, no matter what experiment, we know it clearly. In our daily home, there are many kinds of food in the refrigerator, including other vegetables, meat, etc. Even if the bacteria are wrapped in plastic wrap, the bacteria will increase tenfold, but if the watermelon is exposed to the refrigerator and mixed with other foods, the bacteria will only increase and the deterioration will be faster.

Can we use plastic wrap for leftover watermelons? The editor of Wanxiang Plastics suggests that food plastic wrap can be used. There are polyethylene (PE), polyvinylidene chloride (PVDC) and polychloride on the market. Vinyl (PVC) plastic wrap. The safety of the first two is guaranteed, while the plastic wrap of polyvinyl chloride is less safe and is not recommended for everyone to buy and use.

Even if the watermelon is kept fresh with food plastic wrap, in order to ensure the taste and health, it