We will put the leftovers or some fruits that have not been eaten in the refrigerator to keep them fresh. At this time, we will use plastic wrap to seal it. But plastic wrap also has many disadvantages, it can only be used once and cannot be reused. And it's easier to leak. Putting it in the refrigerator will have a peculiar smell and it will be difficult to clean up. So now there is a silicone product that solves these problems of plastic wrap very well --- that is the silicone fresh-keeping cover. I believe everyone is no stranger to it. But will some friends worry about the safety of the silicone fresh-keeping cover?

  The silicone lids is safe, because the raw material used in the silicone fresh-keeping cover is food-grade silicone, which is very safe and can be used as a baby's pacifier. However, disposable plastic wraps are all made of ethylene as the masterbatch, which has poor sealing performance and is easy to smell. Some unscrupulous merchants also use non-environmentally friendly materials, which may cause cancer if used for a long time. And there are also some vegetables that are not suitable for plastic wrap, such as cucumbers and carrots. After using plastic wrap, the vitamin C in them will be lost more seriously, so it is better to buy vegetables. Dishes are also better eaten within a few days. If you really need to put it in the refrigerator, you can also try the silicone fresh-keeping cover. 

  The silicone lids is made of food-grade silicone. This material is non-toxic and harmless, clean and hygienic, healthy and safe, and has strong airtightness. It is not easy to fall off when it is set on the bowl box, and it is anti-drip. , and will not smell. And this material is very easy to clean and can be used many times. Silicone material is relatively inert and will not easily react with other materials, causing some bad substances to be eaten by mistake. High and low temperature resistance, it doesn't matter if it is placed in the freezer, or it can be heated in a microwave oven. It will not generate garbage every time it is used like plastic wrap, which is extremely trouble-free. And it is soft, can be deformed and stored at will, and the rebound is also very good, and it will return to its original shape after being taken out, which is very convenient.