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Xiamen Rickman Chemical Technology Co., Ltd.
Free Hotline +86-15359255189
Keywords: Alcohol defoamer
Current Position:Home > Silicone polyether defoamer > Silicone Polyether Defoamer RK-120D

Antifoam Classification



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  • ADD:No 48, Tianhu Road, Siming District, Xiamen City Fujian China (head office)

    Hengdali Building, Quanan North Road, Quanzhou City, Fujian China( branch office)

Product details /PRODUCT DISPLAY

product name:Silicone Polyether Defoamer RK-120D

  • Keep dry
  • Safety
  • Non-toxic
Online inquiry hotline:+86-15359255189

Application Industry: Textile Auxiliary, Mid&High Temperature And Strong Acid&Alkali System

Product Name: Antifoam RK-120D


RK-120D is a silicone defoamer, remains excellent defoaming&antifoaming performance in mid-high temperature and strong alkali conditions. It mainly used in mid-high temperature textile. It’s good stable and resist to acid&alkali.

Product property:

Good persistence antifoaming in mid-high temperature system

Great knock down performance, long-lasting antifoaming

Low dosage, and does not effect the basic nature of foaming system

Good stability and resistance to acid&alkali

Main physical and chemical properties:




Milky-white liquid



Solid content


pH value



Application Process:

RK-120D could be added directly. The volume of addition is 0.5‰~0.6%. According to your specific condition, optimum volume of addition could be adjusted. A certain concentration of thickening water for dilution (no less than 1:3) and volume of preservatives need to be added if it’s stored for a long time. If RK-120D is used immediately, you could add a certain proportion of water which the proportion is not too high, and should use it in time. During the stirring, the speed could not be too fast and mixed well is accepted.


Key Applications

Textile auxiliary, mid&high temperature and strong acid&alkali system

Textile pre-treatment

Water treatment system

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