Heat shrink machine technology has become more and more mature, shrink packaging is also favored by the market. At the same time to drive the development of heat shrink machine. Why heat shrinkable packaging will develop so fast, the use of heat shrinkable packaging machine and what are the advantages?
  (1) heat shrinkable packaging can be profiled product packaging in general methods are difficult to packaging,like the vegetables, poultry, aquatic products, toys, gadgets and small electronic products
  (2) shrinkage film with high transparency, the label bright color, good luster, after heat shrink packaging machine, improve the added value of goods.
  (3) shrink film shrink after close to the goods, packaging compact and can display the commodity appearance, shrink machine packing appearance.   
  (4) shrink film can provide a full range of decoration 360 degrees on packaging container, and can be a description of the product and other commodity information printed on the label, so that consumers do not have to open the package will be able to understand product performance.
  (5) shrink film, good wear resistance, and also has high strength, to ensure that the contents of the weight bearing. Printing belongs to the film in printing (photo in the film sleeve is), which can play the role of protection of imprinting, better wear resistance and label.
  (6) heat shrinkable packaging has sealed, moisture-proof, anti fouling, anti rust effect, can prolong the storage period of food, easy storage, easy to open stowage, save the warehouse area.
  (7) heat shrinkable packaging technology and equipment is relatively simple, good sealing performance, without using adhesive label.
  (8) heat shrink machine can also use the site of shrink packaging method to package the huge volume of products, such as rowing and cars, shrink film itself has good corrosion; neutral and toughness, can prevent the transportation process due to vibration and impact and damage to the product, the transportation can not and other packaging materials, packaging costs low, to lower the cost of a self-adhesive labels.
  (9) now packing container shape unique, character design is increasing, heat shrinkable film label can clearly show the packaging container surface profile.
  (10) low solvent residue, the residual solvents will remain in 5mg / m2 or so, far less than other printing