Introduction to a brown paper bag

Non-toxic, tasteless, no pollution, kraft paper bags of paper bags in line with national environmental standards, with high strength, high environmental protection, is one of the most popular in the international environmental protection packaging materials. Made of kraft paper, kraft paper bags are more and more widely used, in the supermarket, shopping mall, shoe store, clothing store shopping, and so on place, generally have a brown paper bag supply, convenient customer purchases to carry. Brown paper bag is a kind of environmental protection bags, its variety. Type 1: according to the material can be divided into: a. Pure leather bag; b。 Aluminum composite paper cover paper composite aluminum foil), a brown paper bag ; C: woven composite (a brown paper bag General bag type larger) 2: according to the bag type can be divided into: a. Three edge-sealing brown paper bag; b。 Lateral organ brown paper bag; c。 Self-reliance brown paper bag; d。 Zipper brown paper bag; e. Self-supporting zipper 3: a brown paper bag according to the bag type appearance can be divided into: a. Valve pocket; b。 Square bottom bag; c。 Seam bottom bag; d。 Heat sealing bag; e. Heat sealing square bottom bag is a kind of composite material structure of paper bags or pure kraft paper packaging container, non-toxic, tasteless, no pollution, low carbon environmental protection, accord with national environmental standards, with high strength, high environmental protection, is one of the most popular in the international environmental protection packaging materials. In a brown paper bag, all wood pulp paper backing color into white kraft paper, kraft paper, and yellow, can be in PP material is used on paper pour a layer of membrane, waterproof effect, bag strength can be made according to the requirements of between one and six layers, printing and bag making integration. Openings and the way of back into heat sealing, sealing and the bottom paper. Scope of chemical raw materials, food, medicine additive, building materials, supermarket shopping, clothing and so on all is suitable for the kraft paper bagbags industry.
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