In 1954, Professor Natta created a thermoplastic, polypropylene (PP), in Spain. It was a versatile polymer with usage as both a plastic and fiber. Good resistance to water, chemicals, fatigue, and heat; endurance, and optimal rigidity made PP an all-time favorite in the food packaging industry. Moreover, the US Food and Drug Administration marked PP-based containers and bags safe for food packaging. Frequently, retail markets and warehouses store polypropylene woven sacks of food grains like rice, wheat; flour-like besan, maida; animal feed, and fruits. What Properties Of Polypropylene Are Helpful For Food Packaging? As a flexible film, PP takes shape of the food material, thereby prevents wastage of space. The semi-rigid nature of the polymer helps manufacture varied containers for the packaging of food. Stitching PP woven fabric roll into pouches, sprouts, jumbo bags, and retail bags are possible. Packaging food in PP prevents wastage of food. For example, bags made wi