Specialties 

Mechanical Pulp

Calcium oxalate scale in BCTMP: calcium oxalate is a very well-known type of scale that appears in BCTMP plants. Our Fennodispo 525 and Fennopur 9190 are specific solutions designed to prevent or clean this kind of scale.

Packaging & Board

Besides commonly used chemicals, we offer a range of specialties for packaging and board machines:

• Barium sulfate scale control for unbleached kraft grades
• Spore control for hygiene papers and liquid packaging board

Printing & Writing

• Fennoclean-Belt for keeping a double-shoe-press transbelt clean
• Fennospec for preventing pH drop and increasing the whiteness of coated broke
• For coating, UF paste to increase the brightness of recycled UF paste

Tissue

We provide special solutions used in the tissue/towel industry.

• Fennospec 9368 (repulping wet-strength papers)
• Fennospec 2106 (controlling bacterial spores in the final product)