| BYK-1641 | BYK | BYK-1641 is a VOC- and mineral oil-free defoamer for aqueous systems that is very easy to incorporate and has an excellent price-performance ratio. | |
| BYK-1745 | BYK | BYK-1745 is a VOC- and silicone-free defoamer based on polymers and renewable as well as sustainable raw materials for aqueous adhesives and aqueous architectural coatings. |
