For packaging applications, polyester film has several advantages over other commonly used plastic films: Superior mechanical properties such as stiffness, tear and puncture resistance; temperature range from -40°C to 220°C; flavour barrier to preserve freshness; excellent clarity and a flat uniform surface to aid conversion.

Heat sealable polyester films offer a single web packaging solution where polyester is required. Typical applications are the lidding of ready meal trays, sandwich packs, packaging of fresh produce, convenience food and flow wrapping.

HiFi Polyester Film is an authorised distributor of DuPont packaging films and is certified to the BRC/IoP technical standard for supplying packaging materials to the food industry.