STI Group - Recyclable grease-proof transport packaging for frozen products

The new corrugated cardboard tray for frozen cakes and pies impresses with its material efficiency and practical handling in the B2B sector.

One-piece corrugated tray with SUPD-compliant biobased coating
© STI Group
19.11.2025
Source:  Company news

The tray is printed with a SUPD-compliant barrier coating made from renewable raw materials and enables the products to be shipped and defrosted safely. The tray replaces a double-sided coated virgin fibre cardboard tray, in which the tartlets and pies were additionally protected from greasing by a silicone-coated paper.

The optimised solution saves material and costs while improving recyclability. For processors and restaurateurs, this means less effort in logistics and faster handling in daily use.

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