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Select Shanghai Nan Peng dry powder mortar packaging bag you will get the following advantages:
1, free dry powder mortar packaging bags for your reference sample
2, come to negotiate business: to provide you with the best packaging design (so that you save time, effort, reduce the cost of spending)
3, free design of dry powder mortar packaging layout
4, home delivery
The dry powder mortar packaging bag is a multilayer kraft paper valve bag. Multilayer kraft paper bag material is mainly Kraft, kraft paper is divided into two kinds of imported kraft paper and domestic kraft. The number of layers of paper can be customized according to the needs of customers, the most common three layers of kraft paper bag!
Valve pocket is mainly used in the packaging of edible powder, chemical powder, fertilizer, synthetic materials, food, salt, minerals and other powder or granular solid materials and flexible materials. Particularly suitable for export enterprises to use, can improve the grade of packaging products.
We can make use of the valve pocket of multilayer kraft paper or plastic composite materials. Valve pocket is a specialized filling equipment from the valve port filling feed bags, it fill material after automatic formation cuboid, filling, and stack package neat, firm and reliable, convenient transportation, beautiful generous characteristics, widely used in the industries of chemical, food and additives, building materials, feed, fertilizer, mineral products, such as powder and granular products, is the international mainstream environment-friendly packaging bag.
Main technical parameters
Bag width: 180 - 705 mm
Printing color: 1 - 6
Length of bag: 300 - 1500 mm
Material layers: 1 - 7
Bag bottom width: 70 - 300 mm
In the folding width: 0 - 200 mm
Materials: all kinds of kraft paper, paper plastic composite cloth, lined with plastic film and aluminum film
Valve port: single or multilayer kraft paper, corrugated paper and plastic film