IN Brief:
- SPAR Austria has replaced tray-and-lid fresh meat packaging with Cryovac MonoPP Flowpack.
- The pilot cut plastic by 70% by weight and is expected to save 14 tonnes of plastic annually.
- The project shows how meat packaging reduction is moving into production-line validation, not only material substitution.
SPAR Austria has replaced conventional tray-and-lid packaging for fresh meat with a Cryovac MonoPP Flowpack solution, reducing plastic use by 70% by weight while maintaining shelf life and production speed.
The pilot was carried out at SPAR Austria’s TANN meat processing facility in Marchtrenk, where the new tray-free format was used for fresh minced meat. The switch is expected to save 14 tonnes of plastic annually and reduce the number of transport pallets required for packaging storage by 176 each year.
Developed with Sealed Air’s Cryovac brand, the MonoPP Flowpack format was run at 44 packs per minute during the trial. The system maintained the shelf-life performance of the previous packaging while avoiding higher waste or reject levels, two conditions that determine whether a lighter meat pack can move beyond limited testing.
Fresh meat packaging is one of the more demanding areas for material reduction because the pack has to perform several tasks at once. It must protect product quality, preserve atmosphere, prevent leakage, support cold-chain handling, present the product clearly, run through packaging machinery reliably, and survive chilled distribution. A lighter pack that fails on seal integrity or shelf life simply moves the waste problem from plastic to food.
The use of a mono-polypropylene format also reflects the direction of European packaging regulation. The EU Packaging and Packaging Waste Regulation is pushing packaging design toward recyclability, material reduction, and stronger evidence that formats can be recovered through real recycling systems. Certification by the Cyclos-HTP Institute gives the format a clearer recyclability case where collection, sorting, and reprocessing infrastructure can handle polypropylene flexible packaging.
The move from rigid trays to flexible packaging also changes factory operations. Tray-free systems reduce incoming packaging volume and can cut storage demand, but they require tight control of film handling, sealing, product placement, gas composition, and pack presentation. Production teams need packaging that runs consistently at speed, not a technically elegant material change that introduces stoppages or higher rejects.
Material innovation across food packaging has increasingly moved toward that production-floor test. Cellulose films, plastic-free coatings, mono-material structures, and lightweight flexible formats are all being developed against the same constraint: they must reduce environmental and regulatory exposure without weakening performance. In meat, that constraint is amplified because product waste carries a high financial and environmental cost.
The SPAR trial also shows how packaging sustainability is becoming a logistics issue. Reducing packaging storage pallets affects warehouse space, transport movements, and handling requirements before the product is even packed. These upstream gains can be significant in high-volume meat operations, where packaging materials move through the plant continuously and storage pressure can limit operational flexibility.
Rigid trays retain advantages in some applications, particularly where product protection, display structure, or consumer handling remain priorities. Trayless formats will not replace every meat pack, but they are becoming more credible as film performance, machinery control, and retail acceptance improve. The strongest applications will be those where the product shape, portion size, and distribution requirements fit the format without heavy compromise.
The broader question is how quickly meat processors can move from pilots to repeatable implementation across multiple plants. Packaging formats that work in one controlled trial still need validation across different products, production teams, machines, chill-chain routes, and retail conditions. They also depend on recycling systems that can turn design-for-recycling claims into actual material recovery.
SPAR Austria is now assessing wider use across other TANN facilities and SPAR retail sites in Europe. If the format is extended successfully, the project could give meat processors a practical model for reducing plastic without undermining shelf life, throughput, or pack performance.
