Tin packaging material with iron packing material standard

Tin tin pack material packaging belt material selection standard iron packing belt material, there are several material selection criteria, need iron packing tape manufacturer to compare. 1, the excellent blocking performance. Not only can cut off gas ( Such as oxygen, carbon dioxide, water vapor, etc. ) , you can also drag the light, especially the block uv light, but also has good fragrance, moisture resistance, sealing reliability. These characteristics make metal packaging can be more reliably protect, maintain product longer shelf life. 2, excellent mechanical properties. Compared with other metal container packaging container, such as plastic, glass, paper container big strength and rigidity, not easy broken, high temperature resistance, heat resistance humidity, pressure, resistance to pests, the erosion of harmful substances. These characteristics make metal packing container are widely used in transport packaging and sales. 3, good convenience. Metal packaging container is not easy to damage, easy to carry. The use of easy pull cover, more increased consumer ease of use. 4 surface decoration, packaging materials. Metal material printing performance is good, has the surface gloss, and can provide ideal through the surface design, printing, decoration beautiful merchandise image, to attract consumption, promote sales, it is a good sales packaging. 5, waste good reason. Metal packaging container can be recycled regenerate, general circulation use. Both recycling resources, save energy, but also reduce environmental pollution. 6, mature processing technology and equipment, easy to realize automatic production. Metal containers production has a long history and mature technology, with a complete set of production equipment matching, so modern metal container production has a very high productivity, metal container varieties complete specifications, can also be made into various shapes according to different need, to meet the needs of the various kinds of product packaging. 7, poor chemical stability. Main show is the ability of resistance to acid and alkali is small, especially when packing high acid content is easy corrosion, metal ion precipitation easily and affect the food flavor, to some extent this limits the scope of its use, but will now use a variety of different coating, to compensate for this shortcoming. According to the above standard, iron straps are manufactured, has these advantages, making iron straps and a heavy product packaging than the use of packaging materials.