Use our Sack Calculator – improve paper sack construction

A sack tailored to your needs will be strong, able to hold its shape and use as little paper as possible. Use our sack calculator to learn how our world-leading sack Kraft paper combined with solutions and services can lead to lower cost and waste – in other words increase your revenue and generate less litter.

To calculate and compare your current paper sack construction with an alternative sack construction with Billerud paper, go through steps #1-4 and then go to step #7 in the Calculator section. To calculate the potential cost savings and increased revenue, go through steps #1-7 in the Calculator section.

Learn more about our materials and solutions

We can help you create new paper sacks, or optimise your current solutions with renewable and recyclable packaging material. Our expertise and lab services range from insights in packaging trends and innovations, which we readily share with you, to scientific tests and analyses – giving you a truly competitive advantage.

Knowledge Sharing

Be inspired, learn more, sharpen your competitive edge with Smarter Packaging Seminars and expert knowledge about types of packaging materials, trends, innovations and sustainability.

Packaging Optimisation

Increase your competitive advantage through our packaging engineering where we evaluate, improve and optimise existing solutions.

Packaging Innovation

Get new, brand-enhancing packaging through our knowledge-driven innovation and industrial packaging design that can replace a multitude of existing solutions.



QuickFill Clean® - breathe naturally

QuickFill Clean is the latest innovation in the cement industry allowing cement manufacturers that use woven polypropylene (WPP) sacks to...
Industrial Article

Holcim – Lighter Construction

Holcim was using a 2-ply 90+90g/m2 construction for their 50kg cement sack market.