Can pvc cling film factory share food cling film can really keep fresh

　　1. pvc cling film factory believes that the function of plastic wrap is to maintain the moisture of fruits, vegetables and food, and temperature is an important condition for preservation. Without a suitable temperature environment, the ideal preservation effect cannot be achieved, so preservation is better in around 10°C.

　　2. The pvc cling film factory reminds that if the cling film is not used correctly, or the quality of the cling film is questionable, then its use value is not only small, but sometimes it will bring side effects. Edible plastic film) is more harmful and used to cover food can cause contamination.

　　3. It is still possible to use polyvinyl chloride for the fresh-keeping film currently on the market. Experiments have shown that this fresh-keeping film contains a plasticizer called ethylhexyl ammonia in order to increase its adhesion. It has a great destructive effect and will disturb the hormone metabolism of the human body. Pay attention to the proper method in the process of using plastic wrap.

　　pvc cling film factory believes that consumers buy plastic wrap every day, mainly to distinguish between polyethylene and PVC plastic wrap products, there are generally 3 ways to buy security plastic wrap: 1. Look: whether the plastic wrap has a product description, if it says PE cling film or polyethylene cling film, you can use it with confidence. 2. The pvc cling film factory recommends touching: polyethylene plastic wrap generally has a waxy texture and poor transparency. It is easy to open after rubbing with hands, while polyvinyl chloride plastic wrap has better transparency and viscosity, and it is not easy to unfold after rubbing with hands. , easy to stick to the hand. 3. Burning: After the polyethylene plastic wrap is ignited with fire, the flame is yellow, and it will not go out even if it leaves the fire source, there is oil dripping, and there is no pungent odor.

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