BASF Create Worlds Lightest Half Litre Bottle

BASF Create, industry news


BASF have developed the world’s lightest half litre plastic bottle using a new grade of polystyrene launched by them designated PS BX 3580. It weighs only 7.5 grams and was produced on a conventional stretch blow moulding machine made by Krones AG.
Beverage manufacturers have been continuously trying to bring down the weight of plastic bottles to effect savings on material usage and on transportation of the bottled beverages. The lowest achieved so far had been a half litre bottle weighing just under 10 grams with PET using the stretch blow moulding process. Since polystyrene has a much lower density than PET, even a PS bottle having the same wall thickness as a PET bottle weighs about 25 per cent less. The PS bottle is, however, not transparent.

BASF intend to push this bottle for the packaging of beverages like milk products where transparency is not an essential requirement.

The Covid-19 pandemic led to the country-wide lockdown on 25 March 2020. It will be two years tomorrow as I write this. What have we learned in this time? Maybe the meaning of resilience since small companies like us have had to rely on our resources and the forbearance of our employees as we have struggled to produce our trade platforms.

The print and packaging industries have been fortunate, although the commercial printing industry is still to recover. We have learned more about the digital transformation that affects commercial printing and packaging. Ultimately digital will help print grow in a country where we are still far behind in our paper and print consumption and where digital is a leapfrog technology that will only increase the demand for print in the foreseeable future.

Web analytics show that we now have readership in North America and Europe amongst the 90 countries where our five platforms reach. Our traffic which more than doubled in 2020, has at times gone up by another 50% in 2021. And advertising which had fallen to pieces in 2020 and 2021, has started its return since January 2022.

As the economy approaches real growth with unevenness and shortages a given, we are looking forward to the PrintPack India exhibition in Greater Noida. We are again appointed to produce the Show Daily on all five days of the show from 26 to 30 May 2022.

It is the right time to support our high-impact reporting and authoritative and technical information with some of the best correspondents in the industry. Readers can power Packaging South Asia’s balanced industry journalism and help sustain us by subscribing.

– Naresh Khanna

Subscribe Now