XPJ971 is a kind of high-carbon alcohol polyether ester defoamer, which is developed according to the foaming characteristics of paper-making section surface sizing process. The product is stable and convenient to use. It can maintain very longlasting defoaming and antifoaming effect at lower concentration, and has wide-spectrum applicability. The use of the product is not affected by the temperature, which is beneficial to improve the production efficiency and ensure the safe operation of the paper machine. The product is widely used in papermaking white water, paper color paste, surface sizing fiber, rosin sizing, surface sizing agent, AKD emulsion; Because XPJ971 has good compatibility, it can be added to sizing agent directly, which is more convenient for production and use.
The antifoaming agents we provide are formulated using advanced chemicals under the supervision of our experienced professionals. Advanced formulations and advanced technologies are used to ensure a high level of performance. The manufacturing process is under the strict supervision of our quality control team. These defoaming agents have been praised for their purity, effectiveness and non-toxicity.
1.Stable performance and easy to use.
2 . It can maintain a very long – lasting effect of defoaming and suppressing bubbles, and has broad spectrum applicability.
3..Not affected by temperature, to improve production efficiency, to ensure the safe operation of paper machine.
Widely used in papermaking white water, paper color paste, surface sizing agent fiber, rosin gum, surface sizing agent, AKD emulsion; Because XPJ971 has good compatibility, it can be directly added to sizing agent, which is more convenient for production and use.
Appearance | Light yellow transparent oily liquid : |
Kinematic viscosity(cPs, 25℃ ): | 150- 400; |
Density (20℃,g/cm3) | ;0.9-0.95 |
For use on paper machine, you can use metering pump to add defoaming agent to the net white water system, ton paper consumption 0.1-0.5kg. Sizing agent production is recommended to add 0.3-0.5‰, product liquidity is good do not dilute, the final amount of use depends on the sizing agent formula process.
This product is packed in 200KG plastic drum or IBC ton drum. Store in cool and dry place at room temperature within two years.