PRODUCTS
How to choose a food bag |
Plastic and our lives are inseparable, choose green, environmentally friendly food packaging bags is undoubtedly a wise choice for a healthy , then the choice of food bags , we should pay attention to what ? 1 plastic food packaging bags have a Chinese identity, label name and address, product name, and clearly marked at the word " food ." Products are accompanied by the factory inspection certificate . 2 plastic food bags when the factory is no different smell, no smell , there is a special smell of plastic bags, can not be used in food packaging . 3 colored plastic bags can not be used for food packaging. 4 Try to use without the coating, the coating material. Modern packaging design , in order to make the package more attractive, corrosion , coating with a lot of material to use. This not only gives the product after scrap material recycling, reuse makes it difficult , and most of the paint itself is toxic if these people eat packaged food , people will have a great physical harm . Additionally coating, plating process also brought great environmental pollution . Generated waste containing chromium and other heavy metals , waste and pollution when toxic solvents such as paint volatile gases, plating. 5 When purchasing food, the best selection of green packaging materials , choose the original paper wrapper is appropriate or biodegradable plastics . |
