Plastics / Additives / Wetting and dispersing agents

BYK®

BYK-Chemie

Liquid additives for solvent-based and water-borne systems to improve anti-settling properties and sag resistance as well as to control the rheology behavior of the system.

BYK®-410, BYK®-E410, BYK®-411 and BYK®-E411 (for solvent-borne systems) as well as BYK®-420 and BYK®-E420 (for aqueous systems) are liquid rheology additives that create strong thixotropic flow behavior in coatings and printing inks.

BYK®-430 and BYK®-431 (for solvent-borne systems) as well as BYK®-425 and BYK®-428 (for aqueous systems) are liquid rheology additives which give a much more pseudoplastic flow behavior. These materials are ideal to avoid sagging when higher film thicknesses are required on inclined or vertical surfaces. They also provide anti-settling properties during storage.