Product Introduction
Application Industry: RO Membrane Water Treatment, Circulating Cooling Water, Landfill Leachate
Product Name: Antifoam RK-833S
RK-833S is a modified polyether emulsion defoamer. Good dispersibility in the foaming system, excellent defoaming&antifoaming performances, good compatibility with the used system. It’s mainly used in RO membrane water treatment, circulating cooling water, landfill leachate, which the silicone defoamer can not be used.
Product Property
Good defoaming & antifoaming performances
Excellent compatibility with application system
Good dispersion in water
Does not harm to RO membrane.
Main Physical and Chemical Properties
Item
Range
Appearance
White or light yellow emulsion
Viscosity
1000~5000mPa·s
Solid content
30±1%
pH value
6.5-8.5
Application Process
Added directly or used after diluting.
The recommended addition is 0.5‰～0.6%. According to your specific condition, optimum volume of addition could be adjusted.
It is recommended to choose a place with rich foam or a place where the antifoam is easy to be dispersed. The specifics will vary according to different industries.
Key Applications
RO membrane water treatment,
Circulating cooling water,
Landfill leachate
Other industries that silicone defoamer can not be used
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