Description

High concentrated silicone defoamer DF-900 is a high concentrated silicone defoamer excellent defoamer and deaerator for solvent-based formulations. It is a liquid and has outstanding performance particular in higher viscosity formulations. 

Type

Organo-modified polysiloxane, containing fumed silica

Key features

Outstanding performance particularly in higher viscosity formulations

Excellent defoamer for solvent-based, solvent-free and radiation curing coating systems.

Recommended to use for self-leveling floor coatings and to be applied by brush, roller, or airless spraying

Typical properties

Appearance:                                 Brown turbid liquid

Nonvolatile matter content (%):     100

Density (g/cm3):                           1.0

Application

-Solvent based coatings

-Radiation curing coatings

-2-pack epoxy system etc.

Recommended Levels: 0.05-1.0% additive (as supplied) based upon total formulation.

Storage and handling

Available in 25 kg/barrel or 200kg/barrel

Store products in tightly closed original containers at 5-40℃

Shelf life: 12 months from delivery date

According to non-dangerous goods transport