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Surface Active Agent

HR-8135 surface active agentModified polysiloxane compoundCharacteristics:Improve the wettability and permeability of the systemEfficient compatibility and miscibilitySuitable for water-based coating systemsImprove system stabilityAdvantages:Strong reduction of static and dynamic

HR-8135 surface active agent

Modified polysiloxane compound



Improve the wettability and permeability of the system

Efficient compatibility and miscibility

Suitable for water-based coating systems

Improve system stability



Strong reduction of static and dynamic surface tension

It has the effect of preventing shrinkage, eliminating oil stains

Improve the fluidity and leveling of the system

Has certain anti-flocculation and anti-floating effects



This product is a non-ionic silicone surfactant with good compatibility and miscibility, which improves the wettability, permeability, fluidity, leveling and stability of the system, and strongly reduces static and dynamic surface tension. It has It has the effect of preventing shrinkage and eliminating oil stains, and has certain anti-flocculation and anti-floating effects.


Technical data

Appearance (visual inspection) Transparent to amber liquid

           Cloud point <10℃

           Viscosity (CS, 25℃) 30-50

           Flash point) 100℃


Note: Numerical data based on company internal testing are for reference only.


Application fields:

It is suitable for solvent-based and water-based coating systems. It will hydrolyze under acidic and alkaline conditions in water-based systems. The pH value needs to be adjusted to 6-8 to achieve optimal performance.


Usage: Generally added after the final dilution stage.


Recommended dosage:

The recommended dosage of this product is 0.1-1% (based on the total formula). It is recommended to test before use to determine the best usage and dosage.


Solvent :Isopropyl alcohol, acetone, toluene or water


Packaging specifications: 25KG packaging


Storage and transportation:

This product is a non-dangerous product and the container should be tightly sealed after use. This product is valid for two years.