The film detects spoilage through sealed packaging using natural pigments from purple sweet potato and red cabbage, addressing a key shortfall in standard food packaging.
Made from 100% ECF virgin fibres, the range offers food-contact options and complies with BfR XXXVI, FDA § 176.170, and EC 1935/2004.
The tamper-evident seal uses an integrated VOID effect to show a visible, irreversible opening indication, instantly revealing if a package has been opened or tampered with.
The green RAM rating is a key UK market differentiator, as packaging producers must prove recyclability to lower EPR costs and dodge penalties.
The firm’s technology also helps MRFs, waste managers, and regulators spot contamination trends and boost sorting efficiency across the recycling chain.
Each glass bottle bears an engraved data matrix code that AI-powered cameras read at every production-line pass, enabling individual tracking throughout its use cycles.
The design targets e-commerce and bag-in-box applications, working across flexible packaging formats to advance circularity and strengthen supply chains.
Silica gel, a highly porous silicon dioxide with vast internal surface area, attracts and retains water vapor without altering its structure, making it a trusted desiccant for industrial and commercial use.
The launch supports UAE-wide efforts to reduce single-use plastics and boost circular economy initiatives.
Polytag’s detection units at MRFs capture real-time barcode-level data as tagged packaging enters recycling streams.