Polypropylene random copolymers are thermoplastic resins made by polymerizing propylene with small amounts of ethylene or butene. This structure enhances optical properties and processing performance, making them a strong choice for applications such as high-clarity packaging, injection molding, blow molding, film (cast, BOPP, blown), pipe and thermoforming. These resins offer excellent transparency and gloss, a broad sealing temperature range and superior radiation resistance among polypropylene grades.