Retention and drainage polymers

3F Chimica produces a complete range of polymers that can be used alone as retention aids or combined with an inorganic or organic coagulant.

3F Chimica polymers enable customers to:

• Improve retention of fillers and fines
• Reduce fiber loss
• Improve retention, sheet formation and drainage in the wet part of the paper
• Improve machine runnability
• Increase speed as a result of improved drainage
• Increase the mechanical strength of the paper, while reducing the use of amides and synthetic cellulose

The 3F Chimica products used in this type of treatment are:

* Table indicates possible products to use