International. BYK Additives has taken a decisive step in its commitment to sustainability by announcing that it will end the production of additives containing per- and polyfluoroalkyl substances (PFAS) by the end of 2025.
The company has been actively working on the research and development of greener alternatives to replace these compounds, known for their high stability and persistence in the environment.
Stefan Mößmer, Managing Director Marketing and Commercial at BYK, confirmed that the company aims to offer fluorine-free solutions for all of its customers' applications where additives with PFAS are currently used.
"By the end of 2025, BYK will send its last batch of additives containing these substances," Mößmer noted.
Although the use of fluorinated compounds in additive manufacturing represents a very low proportion in BYK's product portfolio, their presence in architectural, industrial, automotive, adhesive and other coatings has been significant for their unique properties. However, the company has decided to get ahead of potential government regulations and completely eliminate the use of PFAS in its products.
The president of the BYK division, Jörg Hinnerwisch, stressed that the company, recognized for its innovative capacity, is offering pioneering alternatives and accompanying its customers in the transition to more sustainable solutions. "We are transforming our entire product range to PFAS-free options before the European Union and other legislative bodies set official deadlines," Hinnerwisch added.
In addition, Matthias Kramer, Managing Director Global Production, highlighted that BYK will also convert all its production facilities to PFAS-free fire protection systems by the end of 2025. To achieve this, the company has invested considerably in the renovation and modification of its equipment.
BYK's announcement comes at a time when PFAS, known as "permanent chemicals" for their resistance to degradation, are under increasing scrutiny due to their cumulative effects on the environment and human health. The company's decision reinforces its leadership in the transition to a more responsible chemical industry aligned with global sustainability demands.
