Different Features of Several Papers for Making Bags

According to the relevant national regulations, supermarkets restrict the use of plastic bags, and foreign countries, Europe, the United States and others also advocate the trend of using eco-friendly paper bags, and strictly control plastic pollution. plastic bags will be replaced by eco-friendly paper bags, and the prospects with the use of  paper are promising. 

There are many kinds of papers produced for bags, such as cardboard paper, kraft paper, coated paper, etc.

White cardboard: White cardboard is firm and thick, with high stiffness, bursting and smoothness. The paper surface is flat. The commonly used thickness is 210-300 grams of white cardboard, and the most used is 230 white cards. The paper bag printed with white cardboard has a full color and a very good texture. It is your first choice.

White kraft paper: white kraft paper has high bursting resistance, good toughness, high strength, stable thickness and stable color. Made of 100% pure wood pulp, environmentally friendly, non-toxic, and recyclable, white kraft paper has good toughness, and it is widely used for making environmentally-friendly garment tote bags and high-end shopping bags. Commonly used white kraft paper with a thickness of 120g-200g, the paper has no brightness and gloss, white kraft paper is not suitable for printing ink too much content.

Kraft paper: also known as natural kraft paper. It has high tensile strength, high toughness, usually brownish yellow, high tear strength, cracking and high dynamic strength. It is widely used in shopping bags, envelopes, etc. Commonly used thicknesses range from 120 grams to 300 grams of natural kraft paper. Kraft paper is generally suitable for printing monochrome or two-color and uncomplicated manuscripts. Compared to white cardboard and white coated paper, yellow kraft paper has the lowest price.

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