Siegwerk launches ink that also acts as oxygen barrier
Siegwerk has launched a new white printing ink that also provides an oxygen barrier – an innovation that aims to combine two layers into one.
In this edition of the Spotlight, Xiamen Changsu details how its BOPLA film, said to reduce costs by 45% in recent years, can offer a renewable solution for the European market in line with the Packaging and Packaging Waste Regulation.
In this edition of the Spotlight, Xiamen Changsu details how its BOPLA film, said to reduce costs by 45% in recent years, can offer a renewable solution for the European market in line with the Packaging and Packaging Waste Regulation.
As sustainability gains priority in packaging, brand owners and converters seek eco-friendly options that maintain performance and affordability. Xiamen Changsu’s BOPLA film offers a high-quality, commercially viable solution for the European market.
Why BOPLA?
Sustainably produced: made from GMO-free renewable materials, cutting fossil fuel use. Certified by EN 13432, OK Biobased and food-contact safe.
ESG improvement: reduces carbon emissions by 70%+ versus traditional materials, boosting ESG performance.
Premium performance: delivers high transparency, strength, printability, breathability with high-barrier options.
Cost slashed: down 40% in recent years.
Seamless processing: fits existing production lines for effortless integration.

As Europe shifts to a more circular economy, our BOPLA film offers a renewable, PPWR-aligned solution. Contact us for info or samples to step toward greener packaging!
Contact Alex Pun, head of marketing at: alex.pun@chang-su.com.cn
This content was sponsored by Xiamen Changsu.
