Surfadol 485 Is A ​nonionic Surfactant-with Excellent Hydrophilicity, Wetting, Defoaming

SURFADOL 485-Wetting Agent

Alternative to Surfynol 485

 

Surfadol 485 surfactant is an ethoxylated wetting agent.It can improves wetting of various substrates and pigments, reduce dynamic surface tension and Stable in most high electrolyte and brine system.Widely application in water-based coatings,inks.

 

Typical Properties

Appearance	Clear & yellow liquid
Active matter content	100%
Cloud Point (5% solution, water:BC=2:1 )	>100℃
Solubility in water	soluble
Density at 20°C, g/cm3	1.065-1.070
Viscosity at 20°C, cps	<250
HLB	17

 

 

Applications

​Coatings and Paints:

Reduces surface tension in ​water-based architectural, industrial, and can coatings, preventing defects like orange peel and pinholing

Enhances substrate wetting for uniform film formation.

 

​Inks and Adhesives:

Improves pigment dispersion in ​water-based inks and ensures compatibility in adhesive formulations

 

​Cleaning and Industrial Solutions:

Controls foam in high-shear processes while maintaining cleaning efficiency

 

​Usage Guidelines

​Dosage: 0.1–2.0% of the total formulation, adjustable based on system requirements

Incorporation: Requires ​high-speed stirring (30 minutes) for optimal dispersion

​Storage: Stable for up to ​48 months when stored in sealed containers at 5–35°C

 

 

If you need to know more info,pls contact:colin.y@surfadol.com

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