Silicone Leveling Agent HY1284

Similar to Tego 1484

Silicone Leveling Agent HY1284 can be scratch resistance and have defoaming function in expoxy resin system. It is not soluble in water, but can be soluble in most organic solvents. And it will not affect the adhesion ability of coating film.

Product Details

Chemical information 

Component: Polyether modified polysiloxane

Item Standard
Appearance Colorless to amber transparent oily liquid
Flash point >98℃
Refractive Index(25ºC) 1.439-1.443
Viscosity(25ºC) 350-550cs


Leveling Agent HY1284 is recommended for the UV paint and solvent based coating. It will not affect the recoating ability and can enhance the fluidity and smoothness in solvent based paint


HY1284 needs low dosage but has good effect. The dosage is depended on the resin, solvent, total solid content and paint system. Its dosage  is generally 0.05-0.25% of the coatings; dosage for epoxy coating is generally 0.2-1.0%.It is necessary to make an application test to get satisfactory result.