Application Industry: Papermaking
Product Name: Antifoam RK-8000
RK-8000 is a high temperature polyether ester defoamer for the paper industry.
Product property:
Good dispersion, dynamic antifoaming, defoaming quickly, foam control for long time
Excellent performance in the pH values &widely temperature
Great antifoaming under the high temperature papermaking white water
Main physical and chemical properties:
Item | Range |
Appearance | Light yellow transparent liquid |
Viscosity(25°C) | 100~500mPa·s |
pH value | 5.5～7.0 |
Application Process:
RK-8000 could be added directly. The volume of addition is 0.5‰～0.6%. According to your specific conditions, optimum volume of addition could be adjusted. But our advice is that dilution is not recommended, otherwise, the performance will be affected.
Key application
Production process of cardboard paper, whiteboard paper, corrugated paper, newsprint and various cultural papers
Great antifoaming at above 50℃ in papermaking