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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 RK-6600T

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 RK-6600T

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

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

Product Name: Antifoam RK-6600T


RK-6600T is a silicone polyether modified by characteristic grafting reaction, which is prepared by special emulsified system. This emulsified system makes sure compatibility, and stability of dilution and shear. It has excellent antifoaming performance and stability, especially in very harsh conditions. It is used in textile dyeing, industrial cleaning, especially high temperature overflow dyeing, shear, extreme pH environment. It has good use safety in some non-silicon use fields.


Product property:

Resist to high temperature and shear

Resist to strong acid&alkali  

Foam control for common

Safe use


Main physical and chemical properties:




Transparent liquid



Solid content


pH value



Application Process:

RK-6600T 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 and volume of preservatives need to be added if it’s stored for a long time. If RK-6600T 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

High temperature overflow dyeing process

Textile auxiliary, high temperature surface activity system, high temperature and strong alkali&acid system

PCB cleaning

Alkaline cleaning industry

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