It is difficult to imagine a more universal type of packaging for bulk materials than classic bags. The development of technology made it possible to use for the manufacture of light and simultaneous bags https://polybags.ua/ polymer materials. Unlike natural raw materials, polymers are much better resisting wear in the process of normal operation. And the bags can be made the most diverse volume.
The secret of the popularity of polymer bags
The main criterion for popularity is to highlight the affordable cost of ready -made bags. Inexpensive raw materials and relatively simple production makes finished products as accessible as possible for retail and wholesale consumer. To other, no important factors of popularity, you should add other criteria for choosing polymer bags:
Important: the only drawback of polypropylene bags for bulk products, they cannot be in the open air for a long time. Sunlight gradually destroys the polymer. The structure of the bag becomes less durable, it is destroyed when trying to move it.
Sphere of practical application
The sphere of operation is determined by the physical properties of bags. Since they can do perfectly with mechanical loads, almost any bulk materials can be transported inside the bag. Including some substances prone to a chemical reaction with surrounding air or other components. Most often, universal containers are used in the following areas:
- Storage and transportation of cereals;
- transportation of bulk building materials;
- seeds and cereal sowing crops;
- fertilizers for agricultural industry;
- as packaging for industrial products;
A lot of modern conveyors, designed for packing products in bags, are perfectly adapted to polymer analogues. In addition, the strong structure of weaving the bag is not damaged in the process of subsequent transportation along the conveyor line. Polymer does not lose strength with an increase or decrease in temperature in the range from +100 to -70 degrees. The structure of the polymer bag remains stable, holds the contents before its use in practice.
