BYK-9730

BYK-9730 is a versatile defoamer designed for lubricants, particularly effective in the industrial lubricants sector. It demonstrates excellent defoaming results across various base oils, including mineral oils, polyalphaolefins, naphthenic oils, and ester oils. The targeted combination of active substances allows BYK-9730 to provide efficient defoaming even at low concentrations, while maintaining high compatibility in the base oil at elevated concentrations. This additive ensures good long-term defoaming performance in finished products after storage and does not negatively affect the transparency of the oils.