In addition to labeling, silk screen and hot stamping, plastic bottles also will be used for shrink film. Now let's talk about how to make the shrink film process.

Shrink film is a surface protective film. It will be used for wrapping goods, which can reduce the moisture damage caused by rainwater to the packaging of the goods to a certain extent. It is one of the more advanced packaging methods in the international market. It uses shrink film to wrap the product , and then heat it to shrink the packaging material and will be wrap the product or package tightly, fully showing the appearance of the item and improving the displayability of the item , In order to increase the beauty and value, it will be adapted to the collection or single-piece packaging of various food,such as: beverage, chemical, ceramic, printed matter, hardware and electrical appliances, etc. The packaging is transparent and beautiful, also,it will effectively protects the product from damage. Heat shrinkable film packaging products have been widely used in beverages, beer, packaging, and water-saving products.

The primary protection of the shrink film provides the surface protection of the product, forming a very light and protective appearance around the product, so as to achieve the purpose of dustproof, oilproof, moistureproof, waterproof and anti-theft. It is especially important that the stretch film packaging to the packaged items evenly stressed and avoids damage to the items, which is not possible with traditional packaging methods (bundling, packaging, tape, etc.). Compression fixity: The product is wrapped and packaged by the retraction force of the stretch film to form a compact, space-saving unit, so that the pallets of the product are tightly wrapped together, which will be effectively prevent the product from being transported. The mutual dislocation and movement, and at the same time, the adjustable stretching force will be make the hard products stick tightly and shrink the soft products, especially in the tobacco industry and the textile industry, which has a unique packaging effect.