Polypropylene Bags – What Makes Them Suitable For Rice Packaging

Polypropylene (PP) rice bags are commonly used to store, package, and transport rice grains. Rice is an important food grain accounting for the sustenance of approximately 50% of the world’s population. It is necessary to understand the food chemistry of such a food grain that is widely consumed throughout the world.

Based on the physical, chemical, and physiological properties of wheat, suitable polypropylene shopping bags for wheat are devised. Any shortcoming in storing, packaging, and transporting rice can cause spoilage of the food grain, and thereby, cause food shortage in the country.

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What to consider when choosing packaging bags for rice?

Woven bags manufacturer decides the best-suited packaging material for wheat based on the inherent properties of rice. Rice absorbs moisture from the air; this moisture content is known as equilibrium relative humidity. If it is greater than 70% then the wheat will have mold growth.

Respiration in rice grains causes heating that encourages insect and/or molds growth. The immediate environment of the grains also determines the packaging requirements for rice grains. Moisture condensation, high temperature, and high oxygen concentration near rice grains can hamper the quality of the grains.