Advantages and disadvantages of tinplate packaging
Characteristics and advantages of the 1. materials can tinplate opaque sealed 3. tin 2. good reduction of 4. provides a source of effective iron 5. Recyclable, reuse. In compliance with international environmental requirements, in line with the future trend of the 6. products is strong, good protection, no deformation, shock resistance, fire resistance, resistance to high temperature and high pressure
Because of these properties, so can provide a besides the heat, completely isolated from the closed system of environmental factors, avoid color food because of light, oxygen, moisture and deterioration, nor because of aroma through and become weak or affected by environmental pollution through the smell and taste, stability is better than that of other packaging materials of food storage. Vitamin C save the highest rate, nutrient retention is the best. International environmental management standards will be implemented soon based on ISO-14000, has the advantages of low pollution, tin recycling, resource characteristics, in the future packaging applications, will have a broader space for development.
