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Polyether defoamer

Apr 19, 2019

Polyether defoamer is a nonionic surfactant with excellent defoaming and antifoaming properties, non-toxic, hardly soluble in water, soluble in organic solvents, can be used alone or in combination with emulsions, of which GPE type Particularly suitable for use in the fermentation industry, PPE is suitable for high temperature use.

The product has the advantages of polyether and silicone defoaming agent, can defoam and inhibit foaming of different media, and its defoaming effect is 2 to 3 times stronger than conventional defoaming agent, and has low toxicity and high surface activity. PH has a wide range of adaptation, low surface tension and fast spreading speed. The product can be dissolved in water in any proportion and can withstand high temperature sterilization. It is widely used in the production of antibiotics, vitamins and food processing, paper, chemical, paint, building materials, detergents and other areas of defoaming treatment.

Polyether surfactant exists in molecular state in water, has high stability, is non-toxic, has good compatibility with other types of surfactants, and has good antifoaming effect, emulsifying ability and washing effect, and has been widely used in many Various sectors such as the industrial sector and civil washing. With the development of the petroleum industry, the production and variety of polyether surfactants have been rising. The molecular weight of polyether surfactants usually varies greatly, and its composition and structure are complex, and these differences can significantly change the physicochemical properties of the polymer.


Contact:Sharon Song(Sales manager)

Zhejiang Runhe Organosilicone New Material Co.,Ltd(Factory)

Zhejiang Runhe Chemical New Material Co.,Ltd(Exporter)


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