Lightweighting at size and film press

In these two trials, the objective of the customer was to keep strength characteristics while producing a paper as light as possible.

Borresperse® Paper contributed to significant improvements in weight, strength and speed. Energy savings at the post-drying section added to these results.

Key takeaways:

  • Weight reduction by 11% at size press.
  • Weight reduction of 4g per m² at film press.
  • Strength increase and cationic starch savings.

Contact me about lightweighting