Fatty alchol based defoamer C493

C493 has good stability, alkali resistance, high temperature resistance, easy to disperse in water, good versatility, and good compatibility with foaming media. This product can withstand the temperature above 100℃, can be used in high temperature evaporator, waste water distillation, high temperature and negative pressure system for waste water boiling .

Product Description

SHORT DESCRIPTION:

C493 is composed of special polyether, surfactant and stabilizer, which can maintain good defoaming effect at low concentration, especially suitable for defoaming system requiring good compatibility.

 

FEATURES:

C493 has good stability, alkali resistance, high temperature resistance, easy to disperse in water, good versatility, and good compatibility with foaming media. This product can withstand the temperature above 100℃, can be used in high temperature evaporator, waste water distillation, high temperature and negative pressure system for waste water boiling .

 

TYPICAL PROPERTIES:

Index

Result

Appearance

White emulsion

Viscosity(25°C)

300~2500mPa · s

Solid content

30+1%

pH value

6.0~8.0

Density (25°C g/ml)

0.99~1.01

 

APPLICATIONS:

C493 can be used in kitchen waste leachate, normal temperature landfill leachate, ordinary pressure/high pressure, high temperature evaporation leachate treatment, garbage power generation leachate treatment and other water treatment systems.

 

APPLICATION PROCESS:

C493 can be used after dilution, according to different use systems, the amount of defoamer can be 10-1000ppm, the best amount of addition is determined by the customer according to the specific situation of the test.

 

PACKAGE:

25kg/ 200kg plastic pail or 1000kg IBC tank

 

SHELF LIFE:

Room Temperature Storage(5°C-40°C), avoid direct sun light, shelf life is 12 months from the date of manufacture.

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