Are you searching for packaging bags that keep grains protected? We advise, use polypropylene food grain bags . In these bags, the grain remains as good as fresh. And this is not all because of the bag but because of its inherited qualities. The fifteen qualities of polypropylene bags that make it a suitable flour packaging bag include: It has good chemical resistance, which means when treated with different chemicals its strength does not deteriorate. Good chemical resistance also keeps it safe for an extended period. Polypropylene material has good strength. It is less prone to wear and tear and thus a safer option to store product in a large quantity. Often chosen to make grain storage bags. The surface of woven bags looks and feel smooth from the outside, but its surface has anti-skid property. Because of this reason, it could be staked without the fear of falling. It possesses excellent heat resistance quality, which is suitable for packagin