Highlights

BYK stops supplying PFAS-containing additives by end of 2025. Create PFAS-free solutions thanks to innovative, more sustainable BYK additives.

BYK has developed sustainable alternatives to PE/PTFE wax additives that are both safe to use and ensure excellent application results: CERAFLOUR 1050, CERAFLOUR 1051, and CERAFLOUR 1052. Learn more about our new sustainable products.

Upcycling instead of downcycling is a huge plus for our environment, because upcycled products remain in the circular economy for a significantly longer period.

With its digital lab that is one of a kind worldwide, BYK, a leading global manufacturer of specialty chemicals, is launching into a new era of applications technology and so is giving a whole new dimension to its range of tailor-made additive solutions for its customers.

Solutions for challenges to come: As life without plastics has become inconceivable, additives are crucial. They ensure material quality and functionality.

RHEOBYK-7650, RHEOBYK-7670, and RHEOBYK-7690 are solid associative thickeners based on HEUR technology with a unique delivery form.

The new BYK-MAX series: High performance plastics additives for compounders and converters.

New, highly effective, inorganic rheology additive for aqueous systems with excellent incorporation properties.