Plastic bags of food products, in the market sales of general provided pot, bottle feels there is a feeling of, its surface looks like a layer of wax as, slippery, which is mainly for polyethylene materials, easy combustion, the flame is yellow and like a candle will to drip. And accompanied by the smell of paraffin. This plastic is not poisonous, you can rest assured that the use of. But the main components of industrial plastic packaging bag is made of PVC, which contain lead, this is not easy to burn, flame appears green, sticky hands went up. This plastic is toxic. Particular attention must not use something with PVC containers for food, people eat vomiting, allergies and other adverse reactions. Adverse consequences.