Procap has introduced 29/21 GREEN1P for fillers in the edible oils, vinegars and sauces markets. It is said to be one of the most cost effective and lightest closures currently available for 29/21 PET neck finishes for this sector.

The lightweight solution allows fillers to save both on cost and CO₂ emissions. At just 1.2g, 29/21 GREEN1P is much lighter than its predecessor. It is available in a range of colours and also offers the possibility for a brand logo or other information to be engraved on the top of the closure.

Its body and seal skirt design make it extremely tolerant; it is therefore an ideal closure for capping lines that are not optimally set. Even when capping is slightly skewed, no crooked cap or leakage failures result. Its olive skirt also promises that the container remains leak-free throughout the entire supply chain, especially during transportation and in storage when it may be most at risk.