In the production of stretch film technical requirements
浏览： 次时间：2017/3/9 10:41:38

Wrap film raw material mainly is polyethylene, and its technical requirements are the following:

The first, has the good contraction memory function;   

Second, strong toughness; 

Third, high elastic; 

Fourth, dustproof and waterproof. 

Stretch film is widely used in: food, medicine, disinfection tableware, stylistic supplies, craft gifts, printed matter, hardware plastic products, telephone, electronic appliances, etc. Various kinds of product packaging, especially in the irregular shape of goods or commodities combined (cluster) of packing, can meet the commodity moistureproof and dustproof, touch the sameness, transparent display, and other functions, and can increase the product appearance attraction, can also be used to replace all kinds of cartons, stretch film manufacturer not only save the packaging cost, keeping pace with the packaging and stretch film (bag) can be processed into: flat pockets, circular bag bag, trapezoidal bag, solid bag etc.