What is the paper tube used for?

Update:20-01-2020
Summary:

Can be used as a substitute for metal, glass and cerami […]

Can be used as a substitute for metal, glass and ceramic packaging containers. Compared with these packaging containers, paper can packaging has more obvious advantages. Its main characteristics are: because paper is the main raw material, it is easy to recycle. It has excellent protection performance, can be waterproof and moisture-proof, and has a certain thermal insulation effect. ; Odorless, non-toxic, safe and reliable, especially suitable for food packaging; can be filled with various shapes of goods, and the noise is small when filling; can withstand positive and negative pressure, can be used for vacuum or nitrogen-filled packaging; various modeling structures, The outer layer can be color-printed and has a good display effect; light weight, only 30% of the tin can, easy circulation, convenient use, and low price.Wholesale Paper Tube Packaging Window suppliers
The environmental protection paper tube packaging has a wide range of applications. In addition to commonly used for powder solid foods such as cocoa powder, tea, sugar, salt, oatmeal, coffee and various solid beverages, it can also be used for various liquid foods. If juice, wine, mineral water, milk, etc. It can also be used for health foods, oily foods, frozen concentrated foods, etc., which require high moisture resistance. For example, approximately 85% of concentrated citrus juice in the United States is packaged in composite paper cans. More than 50% of soft drinks in Japan are packaged in composite paper cans with aluminum cans.
In addition, paper can packaging can also be used for special packaging technologies such as vacuum packaging, including "dry" vacuum packaging of coffee, milk powder and peanuts, and "wet" vacuum packaging of concentrated juices and condiments; pressure packaging, including nitrogen-filled snacks Food packaging and carbonated beverage packaging. But paper can packaging is not suitable for frozen and heat-processed food packaging. Paper tube: Paper tube for chemical fiber industry
DTY tube, POY tube, FDY tube, nylon tube, spandex tube, spandex covered yarn tube

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