Polypropylene (PP) Bags Are Best Suited For Packaging Grains And Flour

Indian households regularly use food grains like wheat and flour-like besan. Therefore, the yearly availability of food grains is important. To fulfill the food availability, there is a need to store grains for long periods. Physiological activity continues in grains even after harvesting. They are also prone to spoilage from the action of rodents, insects, microorganisms, and moisture. Weatherproof wheat, rice, and besan packaging bags are a solution for the safe storage of food grains and flour.

Why should you choose packaging bags made of polypropylene for the storage of grains and flour?

Polypropylene (PP) is polymerized plastic, which is highly durable, tear-resistant, waterproof, and corrosion-free. If rodents bite packaging bags, there is spillage of grains. Contamination of grains with animal feces renders them unfit for consumption. Rodent attack further invites insects and microorganisms. Thus, wheat packaging bags should be resistant to attack by rodents. The innate strength of polypropylene polymer does not allow rodents to chew it easily. In addition, the high endurance of PP bags prevents attacks from moths, bacteria, mildew, rot, and insects.

To increase the shelf life of stored grains, farmers may spray insecticides in warehouses. During the transport of rice packaging bags, exposure to chemicals is possible. Thus, packaging material should be able to withstand chemical exposure. PP offers resistance to chemicals like alkali, acids, bases, and organic compounds. In fact, it even keeps the odor of food unchanged.

Climatic conditions in India are varied. Packaging bags, like maida packaging bags, should not degenerate with changes in the climate. Changes in humidity and temperature can affect food grains. They may heighten the physiological activity, cause condensation on grains bags, or invite action from bacteria and fungus. Polypropylene remains stable under high humidity and temperature. It can dry quickly. Water resistance of packaging bags, like flour packaging bags, prevents spoilage of the internal contents.

From the above discussion, choosing polypropylene for the packaging of grains and flour is a favorable step. In addition to resistance from moisture, chemicals, pests, PP bags are economical, easy to handle, and customizable.

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