Paper packaging

source:Industry News release time:2023-07-03 Hits:

3L 5L Bag-In-Box Wine Dispenser Coffee/ Juice/ Water/ Oil Bag-In-Box With Valve

Paper packaging has the advantages of easy processing, low cost, suitable for printing, light weight, foldable, non-toxic, odorless, and pollution-free, but it has poor water resistance and poor strength when wet. Paper packaging materials can be divided into two categories: packaging paper and cardboard.

General packaging paper is collectively referred to as paper packaging. The performance requirements of paper packaging mainly include the following aspects: high strength, low cost, good air permeability, and wear-resistant packaging is mostly used as shopping bags and document bags, such as Kraft paper. Packaging paper with a smooth surface and high strength is often used for labels, clothing tags, bottle stickers, such as bleached paper. Supported by natural raw materials, non-toxic, transparent, smooth surface, tensile, moisture resistant, and oil resistant packaging paper is mostly used for food packaging, such as Cellophane. The raw materials for manufacturing cardboard are basically the same as paper, as long as the difference lies in hardness, thickness, strong rigidity, and easy processing. It is the main paper used for sales packaging.

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