1. Effectively remove the air in the fiber in the process of paper making, with the effect of removing bubbles in 80-90%.
2.Reduce the water content of the dryer inlet by 2-3%; It can play a good role at 30-45℃.
3.Correctly mastering the dosage of degassing agent is conducive to improving productivity and product quality.
4. The use of degassing agent has the effect of reducing pinhole and increasing finish.
5 degassing agent has good environmental protection, reduce pollution, reduce the emission of organic load such as fiber;
6. Easy to dissolve in cold and warm water, simple stirring can emulsify use, very convenient.
1. White water defoaming in paper making process.
2.Rosin sizing agent defoaming in the production process.
3.Latex paint, latex and other production and use of anti-foaming process, such as polyvinyl alcohol aqueous solution; Benzene acrylic, pure acrylic emulsion, etc.
Color | Milky white fluid emulsion |
Stability(3000 rpm/30 min) | No demulsification |
Viscosity(cPs, 25° C) | 100-500 |
Active Ingredient(%) | 28%-32% |
The raw liquid metering pump will add defoaming agent to the undernet white water pool and outside the machine white water system, the appropriate amount of adding dry ton of paper is about 0.3-0.5kg.
This product is packed in 200KG inner coated iron drum or IBC ton box. According to the storage of non-dangerous chemicals under normal temperature storage period within one year; Products should pay attention to anti-freezing.
Many auxiliaries (sizing agent,retention acid,filter acid,wet/dry strength agent)will be added in paper making process,they will lead to foam problem in white water closed cycle system.Our XPJ330 is a high carbon alcohol emulsion degassing agent ,which has been developed according to our patent technology.It widely used for cardboard paper,newspaper,card paper,corrugated paper,due to the silicon-based defoamers are easy to create silicon spot and net hole on the surface of the paper,so it can not be used in this step.
XPJ330 high carbon alcohol emulsion degassing agent can effectively remove the air in the fiber during the process of papermaking. It has the effect of removing air bubbles 80-90% and reduces 2-3% of the moisture in the inlet of the dryer. It works well at 30-45℃ ; It is advantageous to improve the technological conditions, increase the papermaking speed and improve the product quality. The utility model has the effect of reducing the needle hole, improving the void rate and the smoothness; The utility model also has the functions of promoting dehydration, improving sizing degree, increasing retention and ensuring the safe operation of the paper machine.
If you are not sure how to choose the right antifoaming agent,please contact our technicians on the internet,you can provide your TDS /COA/MSDS /Sample for us, so we can recommend you the suitable defoaming agent.