RK-610D is a kind of emulsion polyether modified organic antifoam produced for paper pulp production to prevent the foam issue in the production process. Compared to traditional defoamer, it has excellent performance of alkali, temperature, shear resistance. Good stability in the pulping black liquid system, no gel formation. Good foam control performance can be achieved by small dosage. It addition, it reduces air intake and foam formation to increase water discharge of the pulp pad. Widely used in paper pulp production to prevent the foam issue in the production process, electroplate liquid cleaning, alkali cleaning industries, etc.
Great alkali, temperature, shear resistance
Great continuously defoaming and antifoaming ability at low dosage.
Non-toxic and no damage
Main physical and chemical properties:
Appearance Milky-white liquid
Solid content 10±1%
pH value 6.0~8.0